CN204208928U - Quick roll-changing device - Google Patents

Quick roll-changing device Download PDF

Info

Publication number
CN204208928U
CN204208928U CN201420608555.XU CN201420608555U CN204208928U CN 204208928 U CN204208928 U CN 204208928U CN 201420608555 U CN201420608555 U CN 201420608555U CN 204208928 U CN204208928 U CN 204208928U
Authority
CN
China
Prior art keywords
roll mechanism
colonel
lower straightener
straightener roll
flat
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.)
Expired - Fee Related
Application number
CN201420608555.XU
Other languages
Chinese (zh)
Inventor
潘恩海
周德宇
蒋国美
潘凌
杨彬
胡志达
李婷
朱春兰
孟繁煦
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.)
Jiangsu Yawei Machine Tool Co Ltd
Original Assignee
Jiangsu Yawei Machine Tool Co Ltd
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 Jiangsu Yawei Machine Tool Co Ltd filed Critical Jiangsu Yawei Machine Tool Co Ltd
Priority to CN201420608555.XU priority Critical patent/CN204208928U/en
Application granted granted Critical
Publication of CN204208928U publication Critical patent/CN204208928U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

Quick roll-changing device, comprise frame, colonel's flat roll mechanism and lower straightener roll mechanism, frame is fixed with colonel's flat roll mechanism, colonel's flat roll mechanism has stopping means, stopping means is movable limited block, lower straightener roll mechanism is fixed on bearing, lower levelling machine roller mechanism is other is provided with adjusting device, adjusting device is made up of hold-down support and rotating beam, rotating beam is divided into built-in beam and rotary stopper beam composition, lower straightener roll mechanism has supporting device, supporting device equal pressure in top is listed in the below of lower straightener roll mechanism, supporting device carries out the action of jack-up and falling by oil cylinder.Supporting device is had in lower straightener roll mechanism, lower straightener roll can be made convenient when replacing, by the effect of supporting device, lower straightener roll mechanism is pulled out rapidly in levelling machine, improve the replacing efficiency changing straightener roll mechanism, colonel's flat roll mechanism is undertaken spacing by movable limited block, facilitates the lifting of colonel's flat roll mechanism.

Description

Quick roll-changing device
Technical field
The utility model relates to a kind of device for changing straightener roll on levelling machine, is specifically related to Quick roll-changing device.
Background technology
Levelling machine utilization in the industrial production very extensive, sheet material is smoothed by the effect of upper and lower straightener roll by levelling machine, sheet material is made to reach good curvature, when upper and lower straightener roll uses, can make there is a lot of greasy dirt above upper and lower straightener roll, need to consume a large amount of time and manpower when the upper and lower straightener roll of cleaning, and straightener roll is also not easy comprehensive cleaning on levelling machine, have impact on the smoothing quality of levelling machine, straightener roll is extracted out by the mode simultaneously owing to can only be pulled by manpower when changing straightener roll before levelling machine inside frame, such working method makes to need to consume a large amount of manpower when straightener roll is changed and changes, delay the operating efficiency of levelling machine, also need manual type to change when the straightener roll more renewed simultaneously, add the replacing construction changing straightener roll, reduce replacing efficiency.
Summary of the invention
The purpose of this utility model is to provide a kind of replacing speed block, saves the Quick roll-changing device of manpower.
The technical solution of the utility model is: Quick roll-changing device, comprise frame, colonel's flat roll mechanism and lower straightener roll mechanism, described frame is fixed with colonel's flat roll mechanism, described colonel's flat roll mechanism has stopping means, described stopping means is movable limited block, described lower straightener roll mechanism is fixed on bearing, described lower levelling machine roller mechanism is other is provided with adjusting device, described adjusting device is rotary movable structure, described adjusting device is made up of hold-down support and rotating beam, described rotating beam is divided into built-in beam and rotary stopper beam composition, described built-in beam is fixed on above hold-down support, described lower straightener roll mechanism has supporting device, described supporting device has oil cylinder, the equal pressure of described supporting device is listed in the below of lower straightener roll mechanism, described supporting device carries out the action of jack-up and falling by oil cylinder.
Stopping means under described colonel's flat roll mechanism carries out action by oil cylinder, described stopping means is provided with magnetic valve, described magnetic valve obtains electric drive cylinder action, described oil cylinder drives stopping means to carry out expanding-contracting action, described stopping means carries out retract action and makes colonel's flat roll mechanism depart from stopping means, described colonel's flat roll mechanism comes off in the top of lower straightener roll mechanism, and described lower straightener roll mechanism overlaps with colonel's flat roll mechanism.
Oil cylinder is provided with between described built-in beam and rotary stopper beam, described rotary stopper beam carries out action by oil cylinder, the activity point of view of described rotary stopper beam is 0 °-40 °, colonel's flat roll mechanism and all akinesias of lower straightener roll mechanism time described rotary stopper beam is in 0 ° of state, time described rotary stopper beam is in 40 °, colonel's flat roll mechanism and lower straightener roll mechanism can actions.
By lower straightener roll mechanism jack-up time described supporting device is undertaken doing jack-up action by oil cylinder, described lower straightener roll mechanism departs from bearing, described lower straightener roll mechanism becomes mobilizable structure, and described lower straightener roll mechanism and colonel's flat roll mechanism depart from frame by roll change buggy.
The both sides of described lower straightener roll mechanism are provided with alignment pin, lower straightener roll mechanism fixed by described alignment pin, winding device is provided with after described alignment pin, being screwed by alignment pin time described winding device is subject to positive direction External Force Acting makes lower straightener roll mechanism fix, and is unscrewed by alignment pin and make lower straightener roll mechanism be in movable state time described winding device is subject to reverse direction External Force Acting.
Comprise following job step:
1) by the effect of oil cylinder, rotary stopper beam is rotated to positioning work state from level on the rotary stopper beam above frame, make each moving component above frame be in motion opening;
2) the movable limited block below colonel's flat roll mechanism, by oil cylinder effect, makes to make colonel's flat roll mechanism fall back in lower straightener roll mechanism in movable limited block retraction frame;
3) under, straightener roll mechanism both sides are provided with alignment pin, make to be in transitory state between alignment pin and lower straightener roll mechanism time alignment pin receives External Force Acting, and lower straightener roll mechanism is in removable state;
4) under, straightener roll mechanism has supporting device, and supporting device is subject to oil cylinder effect and is in jack-up state, by lower straightener roll mechanism and colonel's flat roll mechanism jack-up;
5) be connected with frame by roll change buggy, detach out by colonel's flat roll mechanism and lower straightener roll mechanism in frame, make colonel's flat roll mechanism and lower straightener roll mechanism move on to above roll change buggy, once such action high-ranking officers flat roll mechanism is changed once.
Advantage of the present utility model is: have supporting device in lower straightener roll mechanism, lower straightener roll can be made convenient when replacing, by the effect of supporting device, lower straightener roll mechanism is pulled out rapidly in levelling machine, improve the replacing efficiency changing straightener roll mechanism, colonel's flat roll mechanism is undertaken spacing by movable limited block, facilitate the lifting of colonel's flat roll mechanism, rapidly colonel's flat roll mechanism is overlapped with lower straightener roll mechanism, upper and lower two straightener rolls can be pulled out frame in time, do not need the independent straightener roll of replacing at twice, facilitate the cleaning of upper and lower straightener roll mechanism, old straightener roll can be changed in time, ensure that the work quality of whole levelling machine, the smoothing quality of levelling machine can be promoted.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is right side schematic view of the present utility model.
In figure: 1 is frame, 2 is colonel's flat roll mechanism, and 3 is lower straightener roll mechanism, and 4 is movable limited block, and 5 is adjusting device, and 6 is supporting device, and 7 is alignment pin, and 8 is winding device.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further illustrated.
Quick roll-changing device, comprise frame 1, colonel's flat roll mechanism 2 and lower straightener roll mechanism 3, frame 1 is fixed with colonel's flat roll mechanism 2, colonel's flat roll mechanism 2 has stopping means, stopping means is movable limited block 4, lower straightener roll mechanism 3 is fixed on bearing, lower levelling machine roller mechanism 3 is other is provided with adjusting device 5, adjusting device 5 is rotary movable structure, adjusting device 5 is made up of hold-down support and rotating beam, rotating beam is divided into built-in beam and rotary stopper beam composition, built-in beam is fixed on above hold-down support, lower straightener roll mechanism 3 has supporting device 6, supporting device 5 has oil cylinder, supporting device 6 all pressure is listed in the below of lower straightener roll mechanism, supporting device 6 carries out the action of jack-up and falling by oil cylinder, stopping means under colonel's flat roll mechanism 2 carries out action by oil cylinder, stopping means is provided with magnetic valve, magnetic valve obtains electric drive cylinder action, oil cylinder drives stopping means to carry out expanding-contracting action, stopping means carries out retract action and makes colonel's flat roll mechanism 2 depart from stopping means, colonel's flat roll mechanism 2 comes off in the top of lower straightener roll mechanism 3, lower straightener roll mechanism 3 overlaps with colonel's flat roll mechanism 2, oil cylinder is provided with between built-in beam and rotary stopper beam, rotary stopper beam carries out action by oil cylinder, the activity point of view of rotary stopper beam is 0 ° and 40 °, colonel's flat roll mechanism 2 and all akinesias of lower straightener roll mechanism 3 time rotary stopper beam is in 0 ° of state, time rotary stopper beam is in 40 °, colonel's flat roll mechanism 2 and lower straightener roll mechanism 3 can actions, by lower straightener roll mechanism 3 jack-up time supporting device 6 is undertaken doing jack-up action by oil cylinder, lower straightener roll mechanism 3 departs from bearing, lower straightener roll mechanism 3 becomes mobilizable structure, lower straightener roll mechanism 3 and colonel's flat roll mechanism 2 depart from frame by roll change buggy, the both sides of lower straightener roll mechanism 3 are provided with alignment pin 7, lower straightener roll mechanism 3 fixed by alignment pin 7, winding device 8 is provided with after alignment pin 7, being screwed by alignment pin time winding device 8 is subject to positive direction External Force Acting makes lower straightener roll mechanism 3 fix, being unscrewed by alignment pin time winding device 8 is subject to reverse direction External Force Acting makes lower straightener roll mechanism 3 be in movable state.
Comprise following job step:
1) by the effect of oil cylinder, rotary stopper beam is rotated to positioning work state from level on the rotary stopper beam above frame 1, make each moving component above frame 1 be in motion opening;
2) the movable limited block 4 below colonel's flat roll mechanism 2, by oil cylinder effect, makes movable limited block 4 retract in frame 1 and makes colonel's flat roll mechanism 2 fall back in lower straightener roll mechanism 3;
3) under, straightener roll mechanism 3 both sides are provided with alignment pin 7, make to be in transitory state between alignment pin 7 and lower straightener roll mechanism 3 time alignment pin 7 receives External Force Acting, and lower straightener roll mechanism 3 is in removable state;
4) under, straightener roll mechanism 3 has supporting device 6, and supporting device 6 is subject to oil cylinder effect and is in jack-up state, by lower straightener roll mechanism 3 and colonel's flat roll mechanism 2 jack-up;
5) be connected with frame 1 by roll change buggy, colonel's flat roll mechanism 2 and lower straightener roll mechanism 3 are detached out in frame 1, make colonel's flat roll mechanism 2 and lower straightener roll mechanism 3 move on to above roll change buggy, once such action high-ranking officers flat roll mechanism is changed once.

Claims (6)

1. Quick roll-changing device, comprise frame, colonel's flat roll mechanism and lower straightener roll mechanism, it is characterized in that: described frame is fixed with colonel's flat roll mechanism, described colonel's flat roll mechanism has stopping means, described stopping means is movable limited block, described lower straightener roll mechanism is fixed on bearing, described lower levelling machine roller mechanism is other is provided with adjusting device, described adjusting device is rotary movable structure, described adjusting device is made up of hold-down support and rotating beam, described rotating beam is divided into built-in beam and rotary stopper beam composition, described built-in beam is fixed on above hold-down support, described lower straightener roll mechanism has supporting device, described supporting device has oil cylinder, the equal pressure of described supporting device is listed in the below of lower straightener roll mechanism, described supporting device carries out the action of jack-up and falling by oil cylinder.
2. Quick roll-changing device according to claim 1, it is characterized in that: the stopping means under described colonel's flat roll mechanism carries out action by oil cylinder, described stopping means is provided with magnetic valve, described magnetic valve obtains electric drive cylinder action, described oil cylinder drives stopping means to carry out expanding-contracting action, described stopping means carries out retract action and makes colonel's flat roll mechanism depart from stopping means, described colonel's flat roll mechanism comes off in the top of lower straightener roll mechanism, and described lower straightener roll mechanism overlaps with colonel's flat roll mechanism.
3. Quick roll-changing device according to claim 1, it is characterized in that: between described built-in beam and rotary stopper beam, be provided with oil cylinder, described rotary stopper beam carries out action by oil cylinder, the activity point of view of described rotary stopper beam is 0 °-40 °, colonel's flat roll mechanism and all akinesias of lower straightener roll mechanism time described rotary stopper beam is in 0 ° of state, time described rotary stopper beam is in 40 °, colonel's flat roll mechanism and lower straightener roll mechanism can actions.
4. Quick roll-changing device according to claim 1, it is characterized in that: by lower straightener roll mechanism jack-up time described supporting device is undertaken doing jack-up action by oil cylinder, described lower straightener roll mechanism departs from bearing, described lower straightener roll mechanism becomes mobilizable structure, and described lower straightener roll mechanism and colonel's flat roll mechanism depart from frame by roll change buggy.
5. Quick roll-changing device according to claim 1, it is characterized in that: the both sides of described lower straightener roll mechanism are provided with alignment pin, lower straightener roll mechanism fixed by described alignment pin, winding device is provided with after described alignment pin, being screwed by alignment pin time described winding device is subject to positive direction External Force Acting makes lower straightener roll mechanism fix, and is unscrewed by alignment pin and make lower straightener roll mechanism be in movable state time described winding device is subject to reverse direction External Force Acting.
6. Quick roll-changing device according to claim 1, is characterized in that: comprise following job step:
1) by the effect of oil cylinder, rotary stopper beam is rotated to positioning work state from level on the rotary stopper beam above frame, make each moving component above frame be in motion opening;
2) the movable limited block below colonel's flat roll mechanism, by oil cylinder effect, makes to make colonel's flat roll mechanism fall back in lower straightener roll mechanism in movable limited block retraction frame;
3) under, straightener roll mechanism both sides are provided with alignment pin, make to be in transitory state between alignment pin and lower straightener roll mechanism time alignment pin receives External Force Acting, and lower straightener roll mechanism is in removable state;
4) under, straightener roll mechanism has supporting device, and supporting device is subject to oil cylinder effect and is in jack-up state, by lower straightener roll mechanism and colonel's flat roll mechanism jack-up;
5) be connected with frame by roll change buggy, detach out by colonel's flat roll mechanism and lower straightener roll mechanism in frame, make colonel's flat roll mechanism and lower straightener roll mechanism move on to above roll change buggy, once such action high-ranking officers flat roll mechanism is changed once.
CN201420608555.XU 2014-10-21 2014-10-21 Quick roll-changing device Expired - Fee Related CN204208928U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420608555.XU CN204208928U (en) 2014-10-21 2014-10-21 Quick roll-changing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420608555.XU CN204208928U (en) 2014-10-21 2014-10-21 Quick roll-changing device

Publications (1)

Publication Number Publication Date
CN204208928U true CN204208928U (en) 2015-03-18

Family

ID=52977639

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420608555.XU Expired - Fee Related CN204208928U (en) 2014-10-21 2014-10-21 Quick roll-changing device

Country Status (1)

Country Link
CN (1) CN204208928U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105290158A (en) * 2014-10-21 2016-02-03 江苏亚威机床股份有限公司 Rapid roll changing device
CN111346946A (en) * 2020-03-24 2020-06-30 成都四吉达新材料科技有限公司 Device for disassembling and assembling straightening rollers of multi-roller straightening machine and using method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105290158A (en) * 2014-10-21 2016-02-03 江苏亚威机床股份有限公司 Rapid roll changing device
CN111346946A (en) * 2020-03-24 2020-06-30 成都四吉达新材料科技有限公司 Device for disassembling and assembling straightening rollers of multi-roller straightening machine and using method

Similar Documents

Publication Publication Date Title
CN204503628U (en) A kind of plasterboard plate face material-clearing device
CN204208928U (en) Quick roll-changing device
CN105290158A (en) Rapid roll changing device
CN105013883B (en) A kind of vertical bending machine
CN204448935U (en) A kind of veneer reeling machine of manual-automatic integrated
CN204208980U (en) A kind of quick high accuracy changing rig
CN202126159U (en) Vertical-type double-station wringing machine
CN103817255B (en) Thin strap continuous casting is produced and is used waste material guider
CN203936126U (en) Aluminium foil mill roll-type roller-cleaning device
CN104384315A (en) Quick and high-accuracy roll replacement device
CN203237847U (en) Flat glass paper paving device with rollers
CN202944915U (en) Textile winding machine
CN205312738U (en) Multisection curved roll with adjustable
CN104492824A (en) 2400-hot-continuous-rolling-mill inner roller bed and method for removing marks of hot-continuous-rolling-mill aluminum plate
CN203527174U (en) Roll surface coping device
CN203459468U (en) Device for H-shaped steel straightening
CN203565493U (en) Anti-wrinkling roller adjusting device of cold rolling temper mill
CN204074435U (en) Roller Frictioning device teased by a kind of coating machine
CN202988357U (en) Novel tailing material smoothening device
CN107876587A (en) A kind of fluid pressure type level(l)ing machine
CN203356259U (en) Pressure plate device of metal plate winding device
CN205165363U (en) Take reeler proscenium of prewhirl
CN207401925U (en) A kind of decoiling equipment for finishing equipment
CN202368837U (en) Aligning device for finished threaded steel products
CN205128604U (en) Rolling machine of broken phosphorus roller in area

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150318

Termination date: 20151021

EXPY Termination of patent right or utility model