CN204093846U - Mechanical side leads centralising device - Google Patents
Mechanical side leads centralising device Download PDFInfo
- Publication number
- CN204093846U CN204093846U CN201420533794.3U CN201420533794U CN204093846U CN 204093846 U CN204093846 U CN 204093846U CN 201420533794 U CN201420533794 U CN 201420533794U CN 204093846 U CN204093846 U CN 204093846U
- Authority
- CN
- China
- Prior art keywords
- seat
- deflector roll
- feed screw
- screw nut
- screw mandrel
- 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
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- Straightening Metal Sheet-Like Bodies (AREA)
Abstract
A kind of mechanical side leads centralising device, for metal plate and belt threading machinery centering in the unit.Left vertical deflector roll seat is connected with left feed screw nut's seat by left cylinder, right vertical deflector roll seat is connected with right feed screw nut's seat by right cylinder, left and right feed screw nut's seat is connected with screw mandrel respectively, and screw mandrel is contrary with the thread rotary orientation of left and right feed screw nut's seat junction, and screw mandrel is connected with motor.Motor drives left and right feed screw nut's seat to move in opposite directions by screw mandrel respectively, left and right vertical deflector roll seat is made to move to travel position in opposite directions, motor quits work, and the left cylinder that left and right feed screw nut's seat connects, left cylinder promote left vertical deflector roll seat and the right side respectively and found deflector roll seat and open fast; Absolute value encoder is equipped with in screw mandrel one end.The utility model does not need manual drive handwheel, can directly drive screw mandrel carry out mechanical centering by motor, can flitch is wide arranges shift motion according to coming, the exhaust hood that puts in place controls vertical deflector roll seat and automatically springs open, and structure is simple, and efficiency is high, manual intervention is few, and threading is reliable and stable.
Description
Technical field
The utility model relates to iron and steel and non-ferrous metal industry technical field, is centralising device used in a kind of metal plate and belt crossing process specifically.
Background technology
Mechanical side leads centralising device as the aligning equipment used in sheet metal strip crossing process, is used widely in iron and steel and non-ferrous metal strip industry.Mechanical side leads centralising device work led by the neutral deflector roll of centralising device core as mechanical side, and reliable centering will directly affect the threading time at work, thus affect the operational efficiency of unit.At present, existing mechanical side is led centralising device and in use be there is following deficiency:
1, handwheel drives, and needs manual intervention;
2, after centering, vertical deflector roll can not be opened fast.
Summary of the invention
For overcoming the deficiencies in the prior art, goal of the invention of the present utility model is to provide a kind of mechanical side to lead centralising device, to realize efficient threading centering, and can ensure the object of system normal table threading.
For achieving the above object, a left side of the present utility model is found deflector roll seat and is connected with left feed screw nut's seat by left cylinder, right vertical deflector roll seat is connected with right feed screw nut's seat by right cylinder, left feed screw nut's seat, right feed screw nut's seat are connected with screw mandrel respectively, screw mandrel is contrary with the thread rotary orientation of left feed screw nut's seat, right feed screw nut's seat junction, and screw mandrel is connected with motor by decelerator; Motor drives left feed screw nut's seat and right feed screw nut's seat to move in opposite directions by screw mandrel respectively, make left vertical deflector roll seat and the right side found deflector roll seat and move to travel position in opposite directions, motor quits work, and the left cylinder that left feed screw nut's seat, right feed screw nut's seat connect, left cylinder promote left vertical deflector roll seat and the right side respectively and found deflector roll seat and open fast.
The absolute value encoder founding deflector roll seat shift motion for controlling left vertical deflector roll seat and the right side is equipped with in one end of described screw mandrel.
Mechanical side of the present utility model is led centralising device and is adopted motor to drive forward-reverse spiral screw mandrel to realize the left and right sides to found deflector roll and make move toward one another, and carry out mechanical centering, mechanical centering is complete, then realizes opening fast by the cylinder be connected on feed screw nut's seat.Vertical deflector roll seat can be flicked fast, realize fast accurate machinery centering.
The utility model compared with prior art, do not need manual drive handwheel, can directly drive screw mandrel to carry out mechanical centering by motor, screw mandrel two ends adopt forward-reverse spiral, and absolute value encoder is equipped with in screw mandrel one end, can flitch is wide arranges shift motion according to coming, the exhaust hood that puts in place controls vertical deflector roll seat and automatically springs open, and structure is simple, and efficiency is high, manual intervention is few, and threading is reliable and stable.
Accompanying drawing explanation
Fig. 1 is structure diagram of the present utility model.
Detailed description of the invention
As shown in Figure 1, a left side of the present utility model is found deflector roll seat 1 and is connected with left feed screw nut's seat 2 by left cylinder 3, right vertical deflector roll seat 6 is connected with right feed screw nut's seat 8 by right cylinder 7, left feed screw nut's seat 2, right feed screw nut's seat 8 are connected with screw mandrel 4 respectively, screw mandrel 4 is contrary with the thread rotary orientation of left feed screw nut's seat 2, right feed screw nut's seat 8 junction, and screw mandrel 4 is connected with motor 5 by decelerator; The absolute value encoder 9 founding deflector roll seat 6 shift motion for controlling left vertical deflector roll seat 1 and the right side is equipped with in one end of described screw mandrel 4.Motor 5 drives left feed screw nut's seat 2 to move in opposite directions with right feed screw nut's seat 8 by screw mandrel 4 respectively, left vertical deflector roll seat 1 and the right side are stood after deflector roll seat 6 moves to travel position in opposite directions, motor 5 quits work, and left cylinder 3, left cylinder 3 that left feed screw nut's seat 2, right feed screw nut's seat 8 connect promote left vertical deflector roll seat 1 and the right side respectively and found deflector roll seat 6 and open fast.
Claims (2)
1. a mechanical side leads centralising device, it is characterized in that: left vertical deflector roll seat (1) is connected with left feed screw nut's seat (2) by left cylinder (3), right vertical deflector roll seat (6) is connected with right feed screw nut's seat (8) by right cylinder (7), left feed screw nut's seat (2), right feed screw nut's seat (8) are connected with screw mandrel (4) respectively, screw mandrel (4) is contrary with the thread rotary orientation of left feed screw nut's seat (2), right feed screw nut's seat (8) junction, and screw mandrel (4) is connected with motor (5) by decelerator; Motor (5) drives left feed screw nut's seat (2) and right feed screw nut's seat (8) to move in opposite directions by screw mandrel (4) respectively, make left vertical deflector roll seat (1) found deflector roll seat (6) with the right side and move to travel position in opposite directions, motor (5) quits work, and the left cylinder (3) that left feed screw nut's seat (2), right feed screw nut's seat (8) be upper to be connected, right cylinder (7) promote left vertical deflector roll seat (1) and the right side respectively and found deflector roll seat (6) and open fast.
2. mechanical side according to claim 1 leads centralising device, it is characterized in that: the absolute value encoder (9) founding deflector roll seat (6) shift motion for controlling left vertical deflector roll seat (1) and the right side is equipped with in one end of described screw mandrel (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420533794.3U CN204093846U (en) | 2014-09-17 | 2014-09-17 | Mechanical side leads centralising device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420533794.3U CN204093846U (en) | 2014-09-17 | 2014-09-17 | Mechanical side leads centralising device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204093846U true CN204093846U (en) | 2015-01-14 |
Family
ID=52262316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420533794.3U Expired - Fee Related CN204093846U (en) | 2014-09-17 | 2014-09-17 | Mechanical side leads centralising device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204093846U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104826876A (en) * | 2014-09-17 | 2015-08-12 | 襄阳振本传动设备有限公司 | Mechanical side guide centering device |
-
2014
- 2014-09-17 CN CN201420533794.3U patent/CN204093846U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104826876A (en) * | 2014-09-17 | 2015-08-12 | 襄阳振本传动设备有限公司 | Mechanical side guide centering device |
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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: 20150114 Termination date: 20170917 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |