CN107253014B - A kind of roller surface overlaying system of axial cross section ellipse - Google Patents
A kind of roller surface overlaying system of axial cross section ellipse Download PDFInfo
- Publication number
- CN107253014B CN107253014B CN201710695534.4A CN201710695534A CN107253014B CN 107253014 B CN107253014 B CN 107253014B CN 201710695534 A CN201710695534 A CN 201710695534A CN 107253014 B CN107253014 B CN 107253014B
- Authority
- CN
- China
- Prior art keywords
- support column
- sliding slot
- moves
- column moves
- driving fluid
- 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
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/047—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work moving work to adjust its position between soldering, welding or cutting steps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
Abstract
The invention discloses a kind of roller surface overlaying systems of axial cross section ellipse, adjust support column including the roll surface for passing through grinding roller axle center and fixed grinding roller, the both ends that the roll surface adjusts support column are identical at a distance from grinding roller；The both ends that the roll surface adjusts support column are respectively arranged with that support column moves to left action roller shaft and support column moves to right action roller shaft, the both ends that the roll surface adjusts support column are also respectively provided with that support column moves left sliding slot and support column moves right sliding slot, the support column moves left sliding slot and the support column moves right the equal position fixed setting of sliding slot, and the support column moves to left action roller shaft and the support column moves to right action roller shaft and is located at that the support column moves left sliding slot and the support column moves right in sliding slot.The present invention can adjust the posture of grinding roller to cooperate surfacing equipment, to reduce the labor intensity of operating personnel and improve the safety of production by mechanized manner.
Description
Technical field
The present invention relates to a kind of special, wear-resistant materials processing technology field, especially a kind of grinding roller of axial cross section ellipse
Surface overlaying system.
Background technique
In the industrial circles such as building materials processing, metal smelt, chemical industry synthesis, petroleum refining, it usually needs use Vertical Mill pair
Block stock carries out extruding crushing, feeds intake in order to accurately weigh and mixes with other raw materials.The primary structure of Vertical Mill is usual
It being made of mill and grinding roller, the milling roller surface of Vertical Mill has certain radian or generally axially for other smooth curve, with
The groove curved surface of mill is cooperated to carry out material extruding comminution process；After the grinding roller long-term operation of Vertical Mill, the abrasion of roll surface is larger, needs
Bead weld repair is carried out to obtain the roll surface wear-resisting layer with higher-strength and wearability.
When the roller surface built-up welding operation of axial cross section ellipse, since roll surface has certain curvature along axial, because
This conventional surfacing equipment is difficult to realize the motion profile to match, and the posture of grinding roller can only be continuously adjusted by manual type
To cooperate surfacing equipment, the not only large labor intensity of operation but also there are certain production safety hidden danger.
Summary of the invention
For overcome the deficiencies in the prior art, the present invention provides a kind of roller surface built-up welding systems of axial cross section ellipse
System, can by mechanized manner adjust grinding roller posture to cooperate surfacing equipment, thus reduce the labor intensity of operating personnel,
And improve the safety of production.
The technical solution adopted by the present invention to solve the technical problems is:
A kind of roller surface overlaying system of axial cross section ellipse, including for passing through grinding roller axle center and fixing grinding roller
Roll surface adjusts support column, and the both ends that the roll surface adjusts support column are identical at a distance from grinding roller；The roll surface adjusts support column
Both ends are respectively arranged with that support column moves to left action roller shaft and support column moves to right action roller shaft, and the both ends that the roll surface adjusts support column are also divided
It is not provided with that support column moves left sliding slot and support column moves right sliding slot, the support column moves left sliding slot and the support column is right
The fixed setting of mobile chute equal position, the support column moves to left action roller shaft and the support column move to right action roller shaft be located at it is described
Support column moves left sliding slot and the support column moves right in sliding slot.
As a further improvement of the above technical scheme, the support column moves left sliding slot and the support column moves right cunning
Slot is symmetrical arranged relative to vertical plane, and the support column move left sliding slot and the support column to move right sliding slot coplanar, it is described
Support column moves left the spacing that sliding slot and the support column move right between sliding slot upper end and moves left sliding slot less than the support column
And the support column moves right the spacing between sliding slot lower end；The support column moves left sliding slot and the support column moves right cunning
Slot is arc-shaped, and the support column moves left sliding slot and the support column moves right the arc-shaped recess side of sliding slot and sets in opposite directions
It sets.
As a further improvement of the above technical scheme, the support column moves to left action roller shaft and the support column moves right roller
Be respectively arranged with that support column moves left position-limited wheel and support column moves right position-limited wheel on axis, the support column move left position-limited wheel and
The outer diameter that the support column moves right position-limited wheel moves left sliding slot greater than the support column and the support column moves right sliding slot
Width.
As a further improvement of the above technical scheme, the both ends that the roll surface adjusts support column are also respectively provided with support
The left driving fluid cylinder of column and the right driving fluid cylinder of support column；The piston rod of the left driving fluid cylinder of support column is arranged upward, and the branch
The fixed left driving fluid cylinder installation axle of the cylinder barrel lower end connection axial location of the left driving fluid cylinder of dagger, the left driving liquid of support column
The piston rod upper end of cylinder connects the support column and moves to left action roller shaft；The piston rod of the right driving fluid cylinder of support column is arranged upward,
And the right driving fluid cylinder installation axle that the cylinder barrel lower end connection axial location of the right driving fluid cylinder of support column is fixed, the support column
The piston rod upper end of right driving fluid cylinder connects the support column and moves to right action roller shaft；The left driving fluid cylinder installation axle and the right drive
Hydrodynamic cylinder installation axle is located at the lower section that the support column moves left sliding slot and the support column moves right sliding slot, and the left side
Spacing between driving fluid cylinder installation axle and the right driving fluid cylinder installation axle is greater than the support column and moves left sliding slot and described
Support column moves right the spacing between sliding slot lower end.
As a further improvement of the above technical scheme, further include position fixed setting and be located at resistance to above milling roller surface
Grind layer heap weldering welding gun and built-up welding welding powder jet pipe.
Compared with prior art, the beneficial effects of the present invention are:
A kind of roller surface overlaying system of axial cross section ellipse provided by the present invention, can pass through mechanized manner
The posture of grinding roller is adjusted to cooperate surfacing equipment, to reduce the labor intensity of operating personnel and improve the safety of production；And
Sliding slot is moved left by optimization support column and support column moves right the set-up mode of sliding slot, can make wearing layer built-up welding welding gun and heap
Weldering welding powder nozzle position remains unchanged, and so that the roll surface of grinding roller is moved to the other end from axis one end automatically, and keep wear-resisting layer heap
Roll surface position below weldering welding gun is horizontal and stablizes with the spacing of wearing layer built-up welding welding gun constant.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Structural representation when Fig. 1 is a kind of roller surface overlaying system installation of axial cross section ellipse of the present invention
Figure；
Fig. 2 is structure when a kind of roller surface overlaying system operation of axial cross section ellipse of the present invention starts
Schematic diagram.
Specific embodiment
Referring to Figures 1 and 2, Fig. 1 and Fig. 2 is the structural schematic diagram of a specific embodiment of the invention.
As depicted in figs. 1 and 2, a kind of roller surface overlaying system of axial cross section ellipse, including for across grinding roller
The roll surface of axle center and fixed grinding roller adjusts support column 1, and the both ends that the roll surface adjusts support column 1 are identical at a distance from grinding roller；Institute
It states roll surface and adjusts the both ends of support column 1 and be respectively arranged with that support column moves to left action roller shaft 2 and support column moves to right action roller shaft 3, the roller
The both ends that face adjusts support column 1 are also respectively provided with that support column moves left sliding slot 4 and support column moves right sliding slot 5, the support
Column moves left sliding slot 4 and the support column moves right the fixed setting of the equal position of sliding slot 5, and the support column moves to left action roller shaft 2 and institute
It states support column and moves to right action roller shaft 3 and be located at that the support column moves left sliding slot 4 and the support column moves right in sliding slot 5.Also
The wearing layer built-up welding welding gun 12 and built-up welding welding powder jet pipe 13 for being fixedly installed and being located above milling roller surface including position.
Preferably, the support column moves left sliding slot 4 and the support column moves right sliding slot 5 relative to vertical plane pair
Claim setting, and the support column moves left sliding slot 4 and the support column moves right that sliding slot 5 is coplanar, and the support column moves left cunning
Slot 4 and the support column move right the spacing between 5 upper end of sliding slot and move left sliding slot 4 and the support column less than the support column
Move right the spacing between 5 lower end of sliding slot；The support column move left sliding slot 4 and the support column to move right sliding slot 5 be circle
Arc, and the support column moves left sliding slot 4 and the support column moves right the arc-shaped recess side of sliding slot 5 and is oppositely arranged.By
In the support column move left sliding slot 4 and the support column move right sliding slot 5 radian it is smaller, therefore show in fig. 1 and 2
It obtains unobvious.Preferably, the support column moves to left action roller shaft 2 and the support column is moved to right and is respectively arranged on action roller shaft 3
Support column moves left position-limited wheel 6 and support column moves right position-limited wheel 7, and the support column moves left position-limited wheel 6 and the support column
The outer diameter for moving right position-limited wheel 7 moves left sliding slot 4 greater than the support column and the support column moves right the width of sliding slot 5.
Preferably, the both ends that the roll surface adjusts support column 1 are also respectively provided with the left driving fluid cylinder 8 of support column and branch
The right driving fluid cylinder 9 of dagger；The piston rod of the left driving fluid cylinder 8 of support column is arranged upward, and the left driving fluid cylinder 8 of the support column
The fixed left driving fluid cylinder installation axle 10 of cylinder barrel lower end connection axial location, the piston rod of the left driving fluid cylinder 8 of support column
Upper end connects the support column and moves to left action roller shaft 2；The piston rod of the right driving fluid cylinder 9 of support column is arranged upward, and the branch
The fixed right driving fluid cylinder installation axle 11 of the cylinder barrel lower end connection axial location of the right driving fluid cylinder 9 of dagger, the right drive of support column
The piston rod upper end of hydrodynamic cylinder 9 connects the support column and moves to right action roller shaft 3；The left driving fluid cylinder installation axle 10 and the right drive
Hydrodynamic cylinder installation axle 11 is located at the lower section that the support column moves left sliding slot 4 and the support column moves right sliding slot 5, and institute
The spacing stated between left driving fluid cylinder installation axle 10 and the right driving fluid cylinder installation axle 11 moves left cunning greater than the support column
Slot 4 and the support column move right the spacing between 5 lower end of sliding slot.
When work, structure shown in grinding roller installation diagram 1 is installed first, then extends the left driving liquid of the support column first
The piston rod of cylinder 8, make the posture of grinding roller as shown in Fig. 2, be then gradually shortened the support column it is left driving fluid cylinder 8 piston rod,
The piston rod for gradually extending the right driving fluid cylinder 9 of the support column simultaneously, make the roll surface of grinding roller gradually by axial one end in the axial direction
The other end passes sequentially through the lower section of the wearing layer built-up welding welding gun 12 and the built-up welding welding powder jet pipe 13, thus in the roll surface of grinding roller
Heap welds the curve of one with axis co-planar, then rotates grinding roller, repeats the above process, until the roll surface whole built-up welding of grinding roller
It completes.
Preferable implementation of the invention is illustrated above, certainly, the present invention can also use and above-mentioned implementation
The different form of mode, those skilled in the art's made equivalent transformation on the premise of without prejudice to spirit of the invention
Or corresponding change, all it should belong in protection scope of the present invention.
Claims (2)
1. a kind of roller surface overlaying system of axial cross section ellipse, it is characterised in that: including for across grinding roller axle center and
The roll surface of fixed grinding roller adjusts support column (1), and the both ends that the roll surface adjusts support column (1) are identical at a distance from grinding roller；It is described
The both ends that roll surface adjusts support column (1) are respectively arranged with that support column moves to left action roller shaft (2) and support column moves to right action roller shaft (3), institute
It states roll surface and adjusts the both ends of support column (1) and be also respectively provided with that support column moves left sliding slot (4) and support column moves right sliding slot
(5), the support column moves left sliding slot (4) and the support column moves right sliding slot (5) position fixed setting, the support column
It moves to left action roller shaft (2) and the support column moves to right action roller shaft (3) and is located at the support column and moves left sliding slot (4) and the branch
Dagger moves right in sliding slot (5), and the support column moves left sliding slot (4) and the support column moves right sliding slot (5) relative to perpendicular
Face directly arranged symmetrically, and the support column moves left sliding slot (4) and the support column coplanar, the support that moves right sliding slot (5)
Column moves left the spacing that sliding slot (4) and the support column move right between sliding slot (5) upper end and moves left cunning less than the support column
Slot (4) and the support column move right the spacing between sliding slot (5) lower end；The support column moves left sliding slot (4) and the branch
It is arc-shaped that dagger, which moves right sliding slot (5), and the support column moves left sliding slot (4) and the support column moves right sliding slot
(5) arc-shaped recess side is oppositely arranged, and support column moves to left action roller shaft (2) and the support column moves to right on action roller shaft (3) respectively
It is provided with that support column moves left position-limited wheel (6) and support column moves right position-limited wheel (7), the support column moves left position-limited wheel (6)
The outer diameter for moving right position-limited wheel (7) with the support column moves left sliding slot (4) greater than the support column and the support column moves to right
The width of dynamic sliding slot (5), the both ends that the roll surface adjusts support column (1) be also respectively provided with the left driving fluid cylinder (8) of support column and
The right driving fluid cylinder (9) of support column；The piston rod of left driving fluid cylinder (8) of support column is arranged upward, and the left drive of the support column
The fixed left driving fluid cylinder installation axle (10) of the cylinder barrel lower end connection axial location of hydrodynamic cylinder (8), the left driving liquid of support column
The piston rod upper end of cylinder (8) connects the support column and moves to left action roller shaft (2)；The piston rod of right driving fluid cylinder (9) of support column
It is arranged upward, and the right driving fluid cylinder installation that the cylinder barrel lower end connection axial location of right driving fluid cylinder (9) of the support column is fixed
Axis (11), the piston rod upper end of right driving fluid cylinder (9) of support column connect the support column and move to right action roller shaft (3)；The left side
Driving fluid cylinder installation axle (10) and the right driving fluid cylinder installation axle (11) be located at the support column move left sliding slot (4) and
The support column moves right the lower section of sliding slot (5), and the left driving fluid cylinder installation axle (10) and the right driving fluid cylinder installation
Spacing between axis (11) moves left sliding slot (4) greater than the support column and the support column moves right between sliding slot (5) lower end
Spacing.
2. a kind of roller surface overlaying system of axial cross section ellipse according to claim 1, it is characterised in that: also wrap
The wearing layer built-up welding welding gun (12) and built-up welding welding powder jet pipe (13) for including position fixed setting and being located above milling roller surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710695534.4A CN107253014B (en) | 2017-08-15 | 2017-08-15 | A kind of roller surface overlaying system of axial cross section ellipse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710695534.4A CN107253014B (en) | 2017-08-15 | 2017-08-15 | A kind of roller surface overlaying system of axial cross section ellipse |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107253014A CN107253014A (en) | 2017-10-17 |
| CN107253014B true CN107253014B (en) | 2019-01-25 |
Family
ID=60027019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710695534.4A Expired - Fee Related CN107253014B (en) | 2017-08-15 | 2017-08-15 | A kind of roller surface overlaying system of axial cross section ellipse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107253014B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102049685A (en) * | 2009-10-27 | 2011-05-11 | 鞍钢重型机械有限责任公司 | Automatic surfacing welding device and method of runner hub |
| CN206296866U (en) * | 2016-12-19 | 2017-07-04 | 新昌县旭辉精密机械有限公司 | Deflector roll arc surface repairs fixture |
| CN206351310U (en) * | 2017-01-11 | 2017-07-25 | 芜湖晶宇威尔耐磨工业有限公司 | A kind of brand-new compression roller wearing layer build-up welding apparatus |
-
2017
- 2017-08-15 CN CN201710695534.4A patent/CN107253014B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102049685A (en) * | 2009-10-27 | 2011-05-11 | 鞍钢重型机械有限责任公司 | Automatic surfacing welding device and method of runner hub |
| CN206296866U (en) * | 2016-12-19 | 2017-07-04 | 新昌县旭辉精密机械有限公司 | Deflector roll arc surface repairs fixture |
| CN206351310U (en) * | 2017-01-11 | 2017-07-25 | 芜湖晶宇威尔耐磨工业有限公司 | A kind of brand-new compression roller wearing layer build-up welding apparatus |
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| Publication number | Publication date |
|---|---|
| CN107253014A (en) | 2017-10-17 |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20181207 Address after: 063500 Ciyutuo Industrial Zone, Luanxian County, Tangshan City, Hebei Province Applicant after: Tangshan Jinma Iron and Steel Group Co., Ltd. Address before: 241080 South of Wutong Road, Sanshan District, Wuhu City, Anhui Province Applicant before: Anhui Zhuo Huang Machinery Equipment Co., Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190125 Termination date: 20190815 |