CN102785070A - Automatic mounting/dismounting equipment of steel mill roll bushing - Google Patents
Automatic mounting/dismounting equipment of steel mill roll bushing Download PDFInfo
- Publication number
- CN102785070A CN102785070A CN2012103101560A CN201210310156A CN102785070A CN 102785070 A CN102785070 A CN 102785070A CN 2012103101560 A CN2012103101560 A CN 2012103101560A CN 201210310156 A CN201210310156 A CN 201210310156A CN 102785070 A CN102785070 A CN 102785070A
- Authority
- CN
- China
- Prior art keywords
- roll
- frame
- steel mill
- anchor clamps
- chuck
- 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
Links
Images
Landscapes
- Crushing And Grinding (AREA)
Abstract
The invention provides automatic mounting/dismounting equipment of a steel mill roll bushing, which can be used for improving mounting and dismounting efficiencies of the roll bushing. A technical scheme adopted by the invention is as follows: the automatic mounting/dismounting equipment of the steel mill roll bushing is characterized by comprising a frame, wherein one end of the frame is provided with a fixture for mounting one end of a roll; the other end of the roll is fixed through a positioning mechanism, so that the roll is at a horizontal state in an axial direction; the other end of the frame is provided with a chuck for holding the bushing; and the chuck is controlled by a translation mechanism and can move close to or away from the fixture. The automatic mounting/dismounting equipment of the steel mill roll bushing has the beneficial effects that: the roll is horizontally arranged through the matching of the fixture and the positioning mechanism, and the chuck is clamped with the bushing and moves close to or away from the fixture under the control of the translation mechanism, so that the mounting and dismounting of the bushing on the roll are realized, a lot of manpower and material resources are saved, the working efficiency is improved and the mounting quality is further improved.
Description
Technical field
The present invention relates to the automatic disassemblerassembler of a kind of steel mill's roll lining, be used for lining installation and removal from the roll.
Background technology
Change the roll lining in the steel mill and all be with artificial installation and removal from the roll; All about 150 jin-260 jin, total lining is 11 on the every axle for the weight of each lining, and each quantity of changing is all about the 10-20 root; And the gap of roll and lining has only about 50; Precision is than higher, and is very low with artificial dismounting efficient, and the resource that has consumed a lot of man power and materials.
Summary of the invention
The purpose of this invention is to provide the automatic disassemblerassembler of a kind of steel mill's roll lining, can improve roll lining installation and removal efficient.
To achieve these goals, the present invention adopts following technical scheme:
The automatic disassemblerassembler of a kind of steel mill's roll lining; Its characteristic is being: comprise frame; Frame one end is provided with the anchor clamps that are used to install roll one end; The roll other end fixedly makes roll mandrel to being in level through detent mechanism, and the frame other end is equipped with the chuck that is used to place lining, chuck through translation mechanism control can near or move away from the anchor clamps direction.
Further, the anchor clamps translation mechanism is two, and each anchor clamps translation mechanism is made up of the motor-driven leading screw screw pair that is arranged on the frame.
Further; Frame is provided with runner frame, two risers and the transverse slat that is positioned at the riser upper end about runner frame comprises, and riser is provided with chute; Transverse slat is provided with driving cylinder; The cylinder bar of driving cylinder links to each other with anchor clamps, and anchor clamps are the frame body that has the roll installing hole, and frame body can be moved up and down along chute by driving cylinder control.
Further; Frame comprises underframe and the headstock and the tailstock that are separately positioned on the underframe two ends; The headstock is two, and is separately positioned on the runner frame both sides, and leading screw one end links to each other with motor on being installed in the headstock in the leading screw screw pair; The other end runs through chuck and links to each other with tailstock, and screw links to each other with the headstock in the leading screw screw pair.
Further, detent mechanism is a hydraulic cylinder, and hydraulic cylinder one end is used to connect roll, and the other end links to each other with frame.
Further, it also includes the balancing weight that is arranged on the frame, and balancing weight is positioned at frame near anchor clamps one end.
Further, chuck is a chuck.
Beneficial effect of the present invention:
Through anchor clamps and detent mechanism hydrous water roll level; The gripper chuck clamping hub through translation mechanism control to the anchor clamps direction move or away from, realized lining installation and removal from the roll, saved great amount of manpower and material resources; Improve operating efficiency, more improved installation quality.
Description of drawings
Fig. 1 is the structural representation of the embodiment of the invention.
Fig. 2 is the combination sketch map of runner frame and anchor clamps.
Among the figure 1, tailstock, 2, chuck, 3, lining, 4, roll, 5, runner frame, 6, the headstock; 7, balancing weight, 8, motor, 9, leading screw, 10, hydraulic cylinder, 11, transverse slat, 12, riser; 13, driving cylinder, 14, chute, 15, the roll installing hole, 16, frame body, 17, underframe, 18, screw.
The specific embodiment
Below in conjunction with the accompanying drawing and the specific embodiment the present invention is done further in detail, so that those skilled in the art better understand the present invention.
With reference to accompanying drawing 1,2; The automatic disassemblerassembler of a kind of steel mill's roll lining; Comprise frame, frame one end is provided with the anchor clamps that are used to install roll 4 one ends, and roll 4 other ends fixedly make roll mandrel to being in level through detent mechanism; The frame other end is equipped with the chuck 2 that is used to place lining 3; Chuck 2 through translation mechanism control can near or away from the motion of anchor clamps direction, the anchor clamps translation mechanism is two, each anchor clamps translation mechanism is made up of the leading screw screw pair that the motor 8 that is arranged on the frame drives.
In the embodiment of the invention; Frame comprises underframe 17 and the headstock 6 and the tailstock 1 that are separately positioned on underframe 17 two ends, and the headstock 6 is two, is provided with runner frame 5 in the middle of two headstocks 6; Runner frame 5 is arranged on the underframe 17; Leading screw 9 one ends link to each other with motor 8 on being installed in the headstock 6 in the leading screw screw pair, and the other end runs through chuck 2 and links to each other with tailstock 1, and screw 18 links to each other with the headstock 6 in the leading screw screw pair.
Two risers 12 and the transverse slat 11 that is positioned at riser 12 upper ends about comprising with reference to accompanying drawing 2 runner frames; Riser 12 is provided with chute 14; Transverse slat 11 is provided with driving cylinder 13; The cylinder bar of driving cylinder links to each other with anchor clamps, and anchor clamps are the frame body 16 that has roll installing hole 15, and framework 16 bodies can be moved up and down along chute 14 by driving cylinder 13 controls.Driving cylinder can be hydraulic cylinder, electronic cylinder or pneumatic linear actuator in the practice.
In the embodiment of the invention, detent mechanism is a hydraulic cylinder 10, and hydraulic cylinder 10 1 ends are used to connect roll 4, and tailstock 1 links to each other in the other end and the frame.
Consider balance in the use, frame is provided with balancing weight 7 near anchor clamps one end.
The course of work of the present invention is following: starter motor 8 drives screw mandrel 9 and rotates, and tailstock 1 one ends are got back in chuck 2 trips, are slinging roll 4 with driving; One section put into the right anchor clamps, press driving cylinder 13 buttons, make till roll 4 levels; Put into chuck 2 to institute's resleeve 3 and tighten this moment, starts lockage button, makes it send into position, roll 4 the inside; Other lining is sent into the installation site in this order one by one, dismantles the same.Whole process is very convenient rapidly, can also guarantee the safety and the quality of lining 3, has more prolonged service life.
Above embodiment only is used to explain technical scheme of the present invention but not to its restriction; Under the field personnel should make amendment or the part technical characterictic is equal to replacement with reference to concrete mode of the present invention, above-mentioned change or be equal to replacement and should belong in the technical scheme scope that the present invention asks for protection.
Claims (7)
1. automatic disassemblerassembler of steel mill's roll lining; Its characteristic is being: comprise frame; Frame one end is provided with the anchor clamps that are used to install roll one end; The roll other end fixedly makes roll mandrel to being in level through detent mechanism, and the frame other end is equipped with the chuck that is used to place lining, chuck through translation mechanism control can near or move away from the anchor clamps direction.
2. according to the automatic disassemblerassembler of the said steel mill of claim 1 roll lining, its characteristic is being: the anchor clamps translation mechanism is two, and each anchor clamps translation mechanism is made up of the motor-driven leading screw screw pair that is arranged on the frame.
3. according to the automatic disassemblerassembler of the said steel mill of claim 2 roll lining; Its characteristic is: frame is provided with runner frame, two risers and the transverse slat that is positioned at the riser upper end about runner frame comprises, and riser is provided with chute; Transverse slat is provided with driving cylinder; The cylinder bar of driving cylinder links to each other with anchor clamps, and anchor clamps are the frame body that has the roll installing hole, and frame body can be moved up and down along chute by driving cylinder control.
4. according to the automatic disassemblerassembler of the said steel mill of claim 3 roll lining; Its characteristic is being: frame comprises underframe and the headstock and the tailstock that are separately positioned on the underframe two ends; The headstock is two, and is separately positioned on the runner frame both sides, and leading screw one end links to each other with motor on being installed in the headstock in the leading screw screw pair; The other end runs through chuck and links to each other with tailstock, and screw links to each other with the headstock in the leading screw screw pair.
5. according to claim 1 or the automatic disassemblerassembler of 2 or 3 or 4 said steel mill's roll linings, its characteristic is being: detent mechanism is a hydraulic cylinder, and hydraulic cylinder one end is used to connect roll, and the other end links to each other with frame.
6. according to claim 1 or the automatic disassemblerassembler of 2 or 3 or 4 said steel mill's roll linings, its characteristic is being: it also includes the balancing weight that is arranged on the frame, and balancing weight is positioned at frame near anchor clamps one end.
7. according to claim 1 or the automatic disassemblerassembler of 2 or 3 or 4 said steel mill's roll linings, its characteristic is being: chuck is a chuck.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103101560A CN102785070A (en) | 2012-08-29 | 2012-08-29 | Automatic mounting/dismounting equipment of steel mill roll bushing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103101560A CN102785070A (en) | 2012-08-29 | 2012-08-29 | Automatic mounting/dismounting equipment of steel mill roll bushing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102785070A true CN102785070A (en) | 2012-11-21 |
Family
ID=47150761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012103101560A Pending CN102785070A (en) | 2012-08-29 | 2012-08-29 | Automatic mounting/dismounting equipment of steel mill roll bushing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102785070A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103406742B (en) * | 2011-11-03 | 2015-06-10 | 芜湖恒升重型机床股份有限公司 | Product assembly method of spindle box square hole assembling and scraping device |
| CN105483303A (en) * | 2016-01-22 | 2016-04-13 | 济南华北升降平台制造有限公司 | Blast furnace air duct tapered iron dismantling hydraulic wrench |
| CN108297446A (en) * | 2018-02-08 | 2018-07-20 | 济南韶欣耐磨材料有限公司 | High-polymer supporting roller automatic press mounting machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201055947Y (en) * | 2007-06-06 | 2008-05-07 | 中国石油天然气股份有限公司 | Ground assembling device for screw pump stator and rotor |
| US20090313799A1 (en) * | 2008-06-18 | 2009-12-24 | Kuritakoki Co., Ltd. | Sleeve puller |
| CN201922010U (en) * | 2011-01-27 | 2011-08-10 | 重庆三峡学院 | Pinching mechanism for continuous casting machine of accumulator grid |
| CN202224905U (en) * | 2011-08-17 | 2012-05-23 | 中煤北京煤矿机械有限责任公司 | Large-cylinder diameter upright post cylinder dismantling machine |
| CN202741999U (en) * | 2012-08-29 | 2013-02-20 | 济南华北升降平台制造有限公司 | Automatic demounting and mounting equipment for roller bush of steel mill |
-
2012
- 2012-08-29 CN CN2012103101560A patent/CN102785070A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201055947Y (en) * | 2007-06-06 | 2008-05-07 | 中国石油天然气股份有限公司 | Ground assembling device for screw pump stator and rotor |
| US20090313799A1 (en) * | 2008-06-18 | 2009-12-24 | Kuritakoki Co., Ltd. | Sleeve puller |
| CN201922010U (en) * | 2011-01-27 | 2011-08-10 | 重庆三峡学院 | Pinching mechanism for continuous casting machine of accumulator grid |
| CN202224905U (en) * | 2011-08-17 | 2012-05-23 | 中煤北京煤矿机械有限责任公司 | Large-cylinder diameter upright post cylinder dismantling machine |
| CN202741999U (en) * | 2012-08-29 | 2013-02-20 | 济南华北升降平台制造有限公司 | Automatic demounting and mounting equipment for roller bush of steel mill |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103406742B (en) * | 2011-11-03 | 2015-06-10 | 芜湖恒升重型机床股份有限公司 | Product assembly method of spindle box square hole assembling and scraping device |
| CN105483303A (en) * | 2016-01-22 | 2016-04-13 | 济南华北升降平台制造有限公司 | Blast furnace air duct tapered iron dismantling hydraulic wrench |
| CN108297446A (en) * | 2018-02-08 | 2018-07-20 | 济南韶欣耐磨材料有限公司 | High-polymer supporting roller automatic press mounting machine |
| CN108297446B (en) * | 2018-02-08 | 2023-09-22 | 济南韶欣耐磨材料有限公司 | Automatic high polymer carrier roller press-fitting machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102785070A (en) | Automatic mounting/dismounting equipment of steel mill roll bushing | |
| CN108927644A (en) | A kind of hinge type damper attaching/detaching apparatus and method | |
| CN202741999U (en) | Automatic demounting and mounting equipment for roller bush of steel mill | |
| CN201103383Y (en) | Fine adjustment balancing device of oil pumping machine | |
| CN103659714A (en) | Driving motor and speed reducer assembling tool for vehicles | |
| CN105965582B (en) | Rope saw cut tooling for wind electricity blade | |
| CN201960563U (en) | Power-assisted mechanical hand for automobile shock absorber installation | |
| CN215600974U (en) | Electric construction engineering cable support | |
| CN113103214B (en) | Wind power blade root baffle mounting equipment and mounting method | |
| CN212144023U (en) | Correcting device for electric arc furnace crucible | |
| CN107756157A (en) | A kind of transmission shaft head sanding apparatus | |
| CN115900065A (en) | Air energy heat pump outdoor unit | |
| CN203319620U (en) | Portable jack | |
| CN205166596U (en) | Emery wheel sharpening machine of steel | |
| CN210081597U (en) | Zinc steel shutter waterproof ring mounting pliers | |
| CN206794885U (en) | A kind of cutter device on multithread cutting equipment | |
| CN105305300A (en) | Device used for replacing tubular bus support porcelain insulator | |
| CN202325314U (en) | Automatic reset clamper | |
| CN202153470U (en) | Noise reduction structure for converter transformer | |
| CN201570538U (en) | Battery pole piece mill | |
| CN205792103U (en) | Motor Assembling bogie | |
| CN205600072U (en) | Tapping machine | |
| CN209618651U (en) | A kind of auxiliary buck plate of JOY rocker arm of coal mining machine motor | |
| CN205740111U (en) | A kind of electric pole gold utensil stringer used for operation maintenance of ascending a height | |
| CN103274325A (en) | Portable jack |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121121 |