CN207642588U - Quick roll changing device - Google Patents
Quick roll changing device Download PDFInfo
- Publication number
- CN207642588U CN207642588U CN201721162580.XU CN201721162580U CN207642588U CN 207642588 U CN207642588 U CN 207642588U CN 201721162580 U CN201721162580 U CN 201721162580U CN 207642588 U CN207642588 U CN 207642588U
- Authority
- CN
- China
- Prior art keywords
- crossbeam
- connector
- roller
- adjusting device
- quick roll
- 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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Links
- 230000001105 regulatory effect Effects 0.000 claims description 6
- 238000012423 maintenance Methods 0.000 abstract description 7
- 239000003513 alkali Substances 0.000 description 6
- 238000004140 cleaning Methods 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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- Cleaning In General (AREA)
Abstract
The utility model belongs to the technical field of metallurgical machinery equipment, a quick roll change device is disclosed, including connector, crossbeam, counter weight adjusting device, the front end of crossbeam is provided with the connector, is provided with the fastening bolt who steps up the roller on the connector, and the lower part of crossbeam is provided with the lead screw, and the lead screw has gliding counter weight adjusting device, and counter weight adjusting device upper end is provided with fixed bolt, and the other end of lead screw is provided with the adjusting handle who removes counter weight adjusting device, and the upper end of crossbeam is provided with the lug. The utility model discloses a box structure is firm, reasonable, and during daily maintenance roller set, it is swift to dismantle the roller moreover, can effectual improvement maintenance efficiency. The device has the advantages of ingenious design, simple operation and convenient use and maintenance.
Description
Technical field
The utility model belongs to metallurgical machinery equipment technical field, the work not easy to remove in cleaning case in alkali cleaning unit
A kind of Quick roll-changing device used as roller.
Background technology
It is cleaned in unit in alkali, alkali wash section babinet is more, and to improve cleaning performance, babinet domestic demand arranges brush roll, slewing rollers
Etc. roller groups, conventional structure is such as such as taken during cabinet design, i.e. " U " slot is opened in babinet both sides, in order to install, safeguard roller
The defects of son then can cause body structure load poor, mutability.And structure dismounting roller is also very complicated, gives maintenance work band
Come difficult.
Currently, frequently with new design structure in alkali cleaning unit, arrange that the position of roller group only needs out simply in babinet both sides
Hole is directly extracted roller group out from body side using changing rig when dismantling roller, greatlys save the work of dismounting roller
Amount improves maintenance efficiency, improves production yields indirectly, increase the benefit of factory.
Invention content
To solve the above problems, the utility model provides a kind of Quick roll-changing device, i.e., by changing rig and need to dismantle
Roller connection, balance weight on changing rig is adjusted, after making roller, changing rig balance, you can by roller from the alkali cleaning of equipment
It is removed in babinet, it is easy to operate, quick.
For achieving the above object, the utility model uses technical solution as described below：
A kind of Quick roll-changing device, including connector, crossbeam, counterweight adjusting device, the front end of crossbeam 4 are provided with connector
2, the fastening bolt 3 for stepping up roller 1 is provided on connector 2, and the lower part of crossbeam 4 is provided with leading screw 5, and leading screw 5 has matching for sliding
Regulating device 6 is resetted, 6 upper end of counterweight adjusting device is provided with fixed bolt, and the other end of leading screw 5 is provided with mobile counterweight adjusting
The adjusting handle 7 of device 6, the upper end of crossbeam 4 are provided with lifting lug.
A kind of Quick roll-changing device, the crossbeam 4 are the long beam of balance and load-bearing.
A kind of Quick roll-changing device, the counterweight adjusting device are ball-screw moving in rotation position balance regulating device.
A kind of Quick roll-changing device, the connector 2 are ball connector.
Due to using technical solution as described above, the utility model that there is following superiority：
1, using the novel changing rig, body structure can be made more firm, reasonable, and when daily maintenance roller group,
It is quick to dismantle roller, can effectively improve maintenance efficiency.
2, the utility model is ingenious in design, easy to operate, and use and it is easy to maintain.
Description of the drawings
Fig. 1 is the structural schematic diagram of changing rig；
In figure：1- rollers；2- connectors；3- fastening bolts；4- crossbeams；5- leading screws；6- counterweight adjusting devices；7- adjusts hand
Wheel；8- overhead traveling cranes；9- steel wire ropes；10- babinets.
Specific implementation mode
The utility model changing rig is described in further detail with reference to the accompanying drawings and embodiments.
As shown in Figure 1, a kind of Quick roll-changing device, including connector 2, crossbeam 4, counterweight adjusting device 6, before crossbeam 4
End is provided with connector 2, the fastening bolt 3 for stepping up roller 1 is provided on connector 2, the lower part of crossbeam 4 is provided with leading screw 5, silk
Thick stick 5 has the counterweight adjusting device 6 of sliding, 6 upper end of counterweight adjusting device to be provided with fixed bolt, the other end setting of leading screw 5
There are the adjusting handle 7 of mobile regulating device 6, the upper end of crossbeam 4 to be provided with lifting lug.
The crossbeam 4 is the long beam of balance and load-bearing.
The counterweight adjusting device 6 is ball-screw moving in rotation position balance regulating device.
Roller is connected with changing rig by connector, and connector can be different according to roller roller head, design different type
In order to be connected with roller.Its main balance of crossbeam and load-bearing.The equipped part that adjusts is the balance for adjusting roller and changing rig,
To realize roller by mobile overhead crane 8, steel wire rope 9, steady when roller 1 being made to be extracted out from the babinet 10 of equipment alkali cleaning, discord is set
Standby other parts scratch, and damage equipment.
Its middle roller is connect by ball connector with changing rig, and the connection of roller group and connector passes through bolt or pin lock
Extremely, this connection type is succinct, quick；Overhead traveling crane slinging beam is used after connection, is then adjusted counterweight adjusting device part, is made whole
After body balance, roller is extracted out from the babinet of equipment.
Claims (4)
1. a kind of Quick roll-changing device, including connector（2）, crossbeam（4）, counterweight adjusting device（6）, it is characterized in that：Crossbeam（4）
Front end be provided with connector（2）, connector（2）On be provided with and step up roller（1）Fastening bolt（3）, crossbeam（4）Lower part
It is provided with leading screw（5）, leading screw（5）There is the counterweight adjusting device of sliding（6）, counterweight adjusting device（6）Upper end is provided with fixed
Bolt, leading screw（5）The other end be provided with mobile counterweight regulating device（6）Adjusting handle（7）, crossbeam（4）Upper end setting
There is lifting lug.
2. a kind of Quick roll-changing device according to claim 1, the crossbeam（4）For balance and the long beam of load-bearing.
3. a kind of Quick roll-changing device according to claim 1, the counterweight adjusting device（6）It rotates and moves for ball-screw
Dynamic position balance regulating device.
4. a kind of Quick roll-changing device according to claim 1, the connector（2）For ball connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721162580.XU CN207642588U (en) | 2017-09-12 | 2017-09-12 | Quick roll changing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721162580.XU CN207642588U (en) | 2017-09-12 | 2017-09-12 | Quick roll changing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207642588U true CN207642588U (en) | 2018-07-24 |
Family
ID=62886301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721162580.XU Active CN207642588U (en) | 2017-09-12 | 2017-09-12 | Quick roll changing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207642588U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112775188A (en) * | 2019-11-11 | 2021-05-11 | 中冶宝钢技术服务有限公司 | Roller changing device and changing method thereof |
| CN114505348A (en) * | 2022-03-10 | 2022-05-17 | 中冶陕压重工设备有限公司 | Roll changing device for rollers in box |
-
2017
- 2017-09-12 CN CN201721162580.XU patent/CN207642588U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112775188A (en) * | 2019-11-11 | 2021-05-11 | 中冶宝钢技术服务有限公司 | Roller changing device and changing method thereof |
| CN114505348A (en) * | 2022-03-10 | 2022-05-17 | 中冶陕压重工设备有限公司 | Roll changing device for rollers in box |
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| GR01 | Patent grant |