CN109571166A - A kind of roll squeezer class roll shaft axial plane wears online repair system and method - Google Patents
A kind of roll squeezer class roll shaft axial plane wears online repair system and method Download PDFInfo
- Publication number
- CN109571166A CN109571166A CN201811554850.0A CN201811554850A CN109571166A CN 109571166 A CN109571166 A CN 109571166A CN 201811554850 A CN201811554850 A CN 201811554850A CN 109571166 A CN109571166 A CN 109571166A
- Authority
- CN
- China
- Prior art keywords
- axial
- roll shaft
- radial
- lead screw
- pallet
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/36—Single-purpose machines or devices
- B24B5/37—Single-purpose machines or devices for grinding rolls, e.g. barrel-shaped rolls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B1/00—Processes of grinding or polishing; Use of auxiliary equipment in connection with such processes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/35—Accessories
Abstract
The invention discloses a kind of roll squeezer class roll shaft axial planes to wear online repair system, including roll shaft transmission system and on-line grinding system.Roll shaft transmission system includes driving motor, retarder, the first V belt wheel, the 2nd V belt wheel and shaft；It is driven between first V belt wheel and the 2nd V belt wheel by vee-belt, band action roller shaft rotates.On-line grinding system includes axial bracket, axial pallet, axial screw rod, radial struts, radial pallet, radial lead screw, motor, grinding wheel, pass through axial rotary lead screw and radial lead screw, the axially and radially amount of feeding for adjusting grinding wheel, may be implemented the on-line grinding reparation of roll shaft.The present invention utilizes on-line grinding system and roll shaft transmission system, can be repaired online to roll squeezer class roll shaft axial plane, and without dismounting, depot repair, it is long in time limit, at high cost to solve the problems, such as that traditional roll squeezer class roll shaft axial plane repairs.
Description
Technical field
The present invention relates to a kind of roll squeezer class roll shaft axial planes to wear online repair system and method.
Background technique
Roll squeezer also known as squeezing mill, roll mill are that the novel concrete energy conservation grinding that international the mid-80 grows up is set
It is standby, there is substitution high energy consumption and efficiency low ball grinding machine pregrinding system, and reduce the function of steel consumption and noise.Roll squeezer
By rack, two roller systems, transmission device, torque bearing, jacket, feeding device, hydraulic (pressurization) system, main bearing lubrication system
The part such as system, grease lubricating system, electrical system forms.Wherein, hydraulic (pressurization) systemic effect in the non-supported axial plane of roll squeezer,
Band transmission roller press rotates, and support axial plane is easy to wear under long-play.According to pervious experience, it is necessary to dismantle roll squeezer
Depot repair afterwards.Entire repair process is long in time limit, at high cost, deficiency in economic performance.
Summary of the invention
The object of the present invention is to provide a kind of roll squeezer class roll shaft axial planes to wear online repair system and method, to solve roller
Press class roll shaft axial plane abrasion tradition repairs defect long in time limit, at high cost.
To achieve the above object, the technical scheme is that a kind of abrasion of roll squeezer class roll shaft axial plane is online to repair system
System, including roll shaft transmission system and on-line grinding system；
Roll shaft transmission system includes driving motor, retarder, the first V belt wheel, the 2nd V belt wheel and shaft, the driving of driving motor
Axis is coaxially connected with retarder, and the first V belt wheel is set on the output shaft of retarder, and the 2nd V belt wheel is set in shaft, shaft
It is coaxially connected with roll shaft, it is driven between the first V belt wheel and the 2nd V belt wheel by belt, band action roller shaft rotates；
On-line grinding system includes axial bracket, axial pallet, axial screw rod, radial struts, radial pallet, radial lead screw, electricity
Machine, grinding wheel, axial bracket are fixed on ground by external bracket, and axial lead screw is rotatable to be fixed on axial bracket, axial
Lead screw is axially arranged along roll shaft, and axial pallet is slidably disposed on axial bracket and connect with axial threads of lead screw, passes through
Axial rotary lead screw drives axial pallet to slide axially along roll shaft；Radial struts are mounted on axial pallet, and radial lead screw can revolve
The setting turned is in radial struts, and radial lead screw is arranged radially along roll shaft, and radial pallet is slidably disposed in radial struts
And connect with radial threads of lead screw, drive radial pallet to radially slide along roll shaft by rotating radial lead screw；Motor is mounted on diameter
To on pallet, the drive shaft of motor is parallel to roll shaft and end is equipped with grinding wheel.
A kind of roll squeezer class roll shaft axial plane wears the restorative procedure of online repair system, comprising the following steps:
1) roll shaft axial plane abrading section carries out cladding processing；
2) above-mentioned roll shaft transmission system is installed；
3) above-mentioned on-line grinding system is installed；
4) axial rotary lead screw and radial lead screw according to the actual situation, adjust the axially and radially amount of feeding of grinding wheel, realize to roller
The on-line grinding reparation of axis.
The beneficial effects of the present invention are: the present invention includes online grinding system and roll shaft transmission system, it can be to roll squeezer
Class roll shaft axial plane is repaired online, without dismounting, depot repair, solves traditional roll squeezer class roll shaft axial plane maintenance duration
Problem long, at high cost.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that roll squeezer class roll shaft axial plane wears online repair system.
Specific embodiment
Below in conjunction with attached drawing, technical scheme in the embodiment of the invention is clearly and completely described.
As shown in Figure 1, a kind of roll squeezer class roll shaft axial plane wears online repair system, including roll shaft transmission system 10 and
Line grinding system 20；
Roll shaft transmission system 10 includes driving motor 11, retarder 12, the first V belt wheel 13, the 2nd V belt wheel 14 and shaft 15, is passed
The drive shaft and retarder 12 of dynamic motor 11 are coaxially connected, and the first V belt wheel 13 is set on the output shaft of retarder 12, the 2nd V
Belt wheel 14 is set in shaft 15, and shaft 15 and roll shaft 00 are coaxially connected, passes through skin between the first V belt wheel 13 and the 2nd V belt wheel 14
Band 16 is driven, and band action roller shaft 00 rotates；
On-line grinding system 20 include axial bracket 21, axial pallet 22, axial screw rod 23, radial struts 24, radial pallet 25,
Radial lead screw 26, motor 27, grinding wheel 28, axial bracket 21 are fixed on ground by external bracket, and axial lead screw 23 is rotatable
It is fixed on axial bracket 21, axial lead screw 23 is slidably disposed in axial branch along the axial setting of roll shaft 00, axial pallet 22
It is threadedly coupled on frame 21 and with axial lead screw 23, drives axial pallet 22 axial sliding along roll shaft 00 by axial rotary lead screw 23
It is dynamic；Radial struts 24 are mounted on axial pallet 22, and radial lead screw 26 is rotatably arranged in radial struts 24, radial lead screw
26 are arranged radially along roll shaft 00, and radial pallet 25 is slidably disposed in radial struts 24 and connects with radial 26 screw thread of lead screw
It connects, drives radial pallet 25 to radially slide along roll shaft 00 by rotating radial lead screw 26；Motor 27 is mounted on radial pallet 25,
The drive shaft of motor 27 is parallel to roll shaft 00 and end is equipped with grinding wheel 28.
A kind of online restorative procedure of roll squeezer class roll shaft axial plane abrasion, comprising the following steps:
1) 00 axial plane abrading section of roll shaft carries out cladding processing；
2) above-mentioned roll shaft transmission system 10 is installed；
3) above-mentioned on-line grinding system 20 is installed；
4) axial rotary lead screw 23 and radial lead screw 26, the axially and radially amount of feeding of adjustment grinding wheel 28 are real according to the actual situation
The on-line grinding reparation of existing roll shaft.
The present invention utilizes on-line grinding system and roll shaft transmission system, can be repaired online to roll squeezer class roll shaft axial plane
It is multiple, without dismounting, depot repair, it is long in time limit, at high cost to solve the problems, such as that traditional roll squeezer class roll shaft axial plane repairs.
The present apparatus is unable to displacement system suitable for shafting.
Described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Based on the present invention
In embodiment, every other implementation obtained by those of ordinary skill in the art without making creative efforts
Example, belongs to the scope of the present invention.
Claims (2)
1. a kind of roll squeezer class roll shaft axial plane wears online repair system, which is characterized in that including roll shaft transmission system and online
Grinding system；
Roll shaft transmission system includes driving motor, retarder, the first V belt wheel, the 2nd V belt wheel and shaft, the driving of driving motor
Axis is coaxially connected with retarder, and the first V belt wheel is set on the output shaft of retarder, and the 2nd V belt wheel is set in shaft, shaft
It is coaxially connected with roll shaft, it is driven between the first V belt wheel and the 2nd V belt wheel by belt, band action roller shaft rotates；
On-line grinding system includes axial bracket, axial pallet, axial screw rod, radial struts, radial pallet, radial lead screw, electricity
Machine, grinding wheel, axial bracket are fixed on ground by external bracket, and axial lead screw is rotatable to be fixed on axial bracket, axial
Lead screw is axially arranged along roll shaft, and axial pallet is slidably disposed on axial bracket and connect with axial threads of lead screw, passes through
Axial rotary lead screw drives axial pallet to slide axially along roll shaft；Radial struts are mounted on axial pallet, and radial lead screw can revolve
The setting turned is in radial struts, and radial lead screw is arranged radially along roll shaft, and radial pallet is slidably disposed in radial struts
And connect with radial threads of lead screw, drive radial pallet to radially slide along roll shaft by rotating radial lead screw；Motor is mounted on diameter
To on pallet, the drive shaft of motor is parallel to roll shaft and end is equipped with grinding wheel.
2. the restorative procedure that a kind of roll squeezer class roll shaft axial plane wears online repair system, which comprises the following steps:
1) roll shaft axial plane abrading section carries out cladding processing；
2) roll shaft transmission system as described in claim 1 is installed；
3) on-line grinding system as described in claim 1 is installed；
4) axial rotary lead screw and radial lead screw according to the actual situation, adjust the axially and radially amount of feeding of grinding wheel, realize to roller
The on-line grinding reparation of axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811554850.0A CN109571166A (en) | 2018-12-19 | 2018-12-19 | A kind of roll squeezer class roll shaft axial plane wears online repair system and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811554850.0A CN109571166A (en) | 2018-12-19 | 2018-12-19 | A kind of roll squeezer class roll shaft axial plane wears online repair system and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109571166A true CN109571166A (en) | 2019-04-05 |
Family
ID=65930022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811554850.0A Pending CN109571166A (en) | 2018-12-19 | 2018-12-19 | A kind of roll squeezer class roll shaft axial plane wears online repair system and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109571166A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112476105A (en) * | 2020-11-23 | 2021-03-12 | 郭文科 | Shaft part deburring device for machining |
| CN113523923A (en) * | 2021-06-22 | 2021-10-22 | 安徽金星钛白（集团）有限公司 | Surface treatment device for roll-in grinder |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4251903A (en) * | 1978-04-14 | 1981-02-24 | Kocks Technik Gmbh & Co. | Turning and/or grinding machines |
| CN1239686A (en) * | 1998-06-23 | 1999-12-29 | 刘显树 | Hydraulic grinder for machining oil material roller |
| CN200984686Y (en) * | 2006-12-30 | 2007-12-05 | 洛阳中原矿山机械制造有限公司 | Grinding and cutting device for repairing online four-smoothing-roller surface of grinder |
| CN202398385U (en) * | 2011-11-29 | 2012-08-29 | 成都利君科技有限责任公司 | Auxiliary transmission device for roller press and high pressure roller mill |
| CN202804831U (en) * | 2012-08-10 | 2013-03-20 | 博凯机械(上海)有限公司 | On-site regrinding device applied to single-face machine pressure roll |
| CN105483698A (en) * | 2015-12-31 | 2016-04-13 | 安徽昱工机电科技有限公司 | Cladding method for compounding tungsten carbide on high-chromium cast iron roller shell |
| CN207138861U (en) * | 2017-07-28 | 2018-03-27 | 武汉中海荣特焊科技有限公司 | A kind of roll-in arbor abrasion is online to repair frock |
| CN207239835U (en) * | 2017-08-22 | 2018-04-17 | 乌鲁木齐欣盛众达电力科技有限公司 | A kind of large-scale roll shaft abrasion reparation grinding machine |
| CN108466116A (en) * | 2017-06-13 | 2018-08-31 | 广东嘉元科技股份有限公司 | Cathode roll milling apparatus and its application method |
-
2018
- 2018-12-19 CN CN201811554850.0A patent/CN109571166A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4251903A (en) * | 1978-04-14 | 1981-02-24 | Kocks Technik Gmbh & Co. | Turning and/or grinding machines |
| CN1239686A (en) * | 1998-06-23 | 1999-12-29 | 刘显树 | Hydraulic grinder for machining oil material roller |
| CN200984686Y (en) * | 2006-12-30 | 2007-12-05 | 洛阳中原矿山机械制造有限公司 | Grinding and cutting device for repairing online four-smoothing-roller surface of grinder |
| CN202398385U (en) * | 2011-11-29 | 2012-08-29 | 成都利君科技有限责任公司 | Auxiliary transmission device for roller press and high pressure roller mill |
| CN202804831U (en) * | 2012-08-10 | 2013-03-20 | 博凯机械(上海)有限公司 | On-site regrinding device applied to single-face machine pressure roll |
| CN105483698A (en) * | 2015-12-31 | 2016-04-13 | 安徽昱工机电科技有限公司 | Cladding method for compounding tungsten carbide on high-chromium cast iron roller shell |
| CN108466116A (en) * | 2017-06-13 | 2018-08-31 | 广东嘉元科技股份有限公司 | Cathode roll milling apparatus and its application method |
| CN207138861U (en) * | 2017-07-28 | 2018-03-27 | 武汉中海荣特焊科技有限公司 | A kind of roll-in arbor abrasion is online to repair frock |
| CN207239835U (en) * | 2017-08-22 | 2018-04-17 | 乌鲁木齐欣盛众达电力科技有限公司 | A kind of large-scale roll shaft abrasion reparation grinding machine |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112476105A (en) * | 2020-11-23 | 2021-03-12 | 郭文科 | Shaft part deburring device for machining |
| CN113523923A (en) * | 2021-06-22 | 2021-10-22 | 安徽金星钛白（集团）有限公司 | Surface treatment device for roll-in grinder |
| CN113523923B (en) * | 2021-06-22 | 2022-09-06 | 安徽金星钛白（集团）有限公司 | Surface treatment device for rolling mill |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190405 |