CN204544986U - A kind of roll spacing adjustable rolling guide twisting - Google Patents
A kind of roll spacing adjustable rolling guide twisting Download PDFInfo
- Publication number
- CN204544986U CN204544986U CN201520284494.0U CN201520284494U CN204544986U CN 204544986 U CN204544986 U CN 204544986U CN 201520284494 U CN201520284494 U CN 201520284494U CN 204544986 U CN204544986 U CN 204544986U
- Authority
- CN
- China
- Prior art keywords
- guide
- guide twisting
- twisting roller
- worm screw
- roller
- 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
Links
Abstract
The utility model provides a kind of roll spacing adjustable rolling guide twisting, relate to rolling mill guiding accessory field, comprise the guide twisting roller that a pair of being arranged in guide case body is setting up and down, be respectively guide twisting roller and lower guide twisting roller, described upper guide twisting roller and lower guide twisting roller side longitudinally arrange a worm screw, this worm screw upper semisection engages with upper guide twisting roller, and described worm screw lower semisection engages with lower guide twisting roller.The roll spacing adjustable rolling guide twisting that the utility model provides, compared with the scroll torsion guide and guard of traditional structure, has set up worm screw, can be regulated the position of guide twisting roller easily, thus reach the object of dancer rools distance by worm screw, simple to operation.
Description
Technical field
The utility model relates to rolling mill guiding accessory field, particularly relates to a kind of roll spacing adjustable rolling guide twisting.
Background technology
Guide and guard just refer in rolling of sectional iron process, are arranged on before and after roll pass and help rolled piece exactly, stably enter by set direction and state and derive the device of roll pass.
The effect of guide and guard in wire production:
(1) correct rolled piece is imported roll pass;
(2) ensure the distortion that rolled piece is stable in pass, and obtain required geometry and size;
(3) successfully rolled piece is derived by pass, prevent curling round the roll;
(4) control or force rolled piece to reverse or flexural deformation, moving by certain direction;
(5) shaped steel of any section configuration of rolling, almost all will use guide and guards in the import of all rolls with outlet.Its effect makes rolled piece according to required state turnover pass, can ensure that rolled piece is rolled by namely fixed deformation condition.Although hole type design is reasonable, if the design of guide and guards or improper use, qualified product can not be shut out, and may cause to scrape and cut rolled piece, squeeze steel, curling round the roll, even cause roll breakage or serious equipment breakdown and personal injury.
Existing scroll torsion guide and guard, during work, along with the increase of working time, can wear and tear gradually in the surface of guide twisting roller, the distance between two guide twisting rollers will become large, thus it is not in place to cause rolled piece to reverse, the guide and guard effect of rolled piece is deteriorated gradually, but the scroll torsion guide and guard of existing structure, the roll spacing between two guide twisting rollers is inconvenient to regulate, and brings inconvenience to production.
Utility model content
The purpose of this utility model is to provide a kind of roll spacing adjustable rolling guide twisting, to solve the problems of the technologies described above.
Technical problem to be solved in the utility model realizes by the following technical solutions:
A kind of roll spacing adjustable rolling guide twisting, it is characterized in that: comprise the guide twisting roller that a pair of being arranged in guide case body is setting up and down, be respectively guide twisting roller and lower guide twisting roller, described upper guide twisting roller and lower guide twisting roller side longitudinally arrange a worm screw, this worm screw upper semisection engages with upper guide twisting roller, and described worm screw lower semisection engages with lower guide twisting roller.
Described guide twisting roller is arranged in deflector roll box by roll shaft, deflector roll box is arranged in guide case body, duplex bearing is provided with between described guide twisting roller and roll shaft, bearing cap is provided with outside bearing, described roll shaft one end arranges lubricating cup, described roll shaft inside is also provided with internal oil channel and is connected with lubricating cup, and the described roll shaft other end is fixed by slotted nut.
The beneficial effects of the utility model are:
The roll spacing adjustable rolling guide twisting that the utility model provides, compared with the scroll torsion guide and guard of traditional structure, has set up worm screw, can be regulated the position of guide twisting roller easily, thus reach the object of dancer rools distance by worm screw, simple to operation.
Accompanying drawing explanation
Fig. 1 is schematic front view of the present utility model;
Fig. 2 is that sectional view is looked on a left side of the present utility model.
Detailed description of the invention
The technological means realized to make the utility model, creation characteristic, reach object and effect is easy to understand, below in conjunction with specific embodiments and the drawings, further elaboration the utility model, but following embodiment is only preferred embodiment of the present utility model, and not all.Based on the embodiment in embodiment, those skilled in the art under the prerequisite not making creative work obtain other embodiment, all belong to protection scope of the present invention.
As shown in Figure 1 and Figure 2, a kind of roll spacing adjustable rolling guide twisting, comprise the guide twisting roller that a pair of being arranged in guide case body 1 is setting up and down, be respectively guide twisting roller 4 and lower guide twisting roller 5, upper guide twisting roller 4 and lower guide twisting roller 5 side longitudinally arrange a worm screw 3, this worm screw 3 upper semisection engages with upper guide twisting roller 4, and worm screw 3 lower semisection engages with lower guide twisting roller 5; Upper guide twisting roller 4 and lower guide twisting roller 5 are arranged in deflector roll box 2 respectively by roll shaft 6, deflector roll box 2 is arranged in guide case body 1, two groups of bearings 10 are provided with between guide twisting roller and roll shaft 6, bearing cap is provided with outside bearing 10, roll shaft 6 one end arranges lubricating cup 9, roll shaft 6 inside is also provided with internal oil channel 8 and is connected with lubricating cup 9, and roll shaft 6 other end is fixed by slotted nut 7.
More than show and describe general principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description is only preference of the present utility model; be not used for limiting the utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (2)
1. a roll spacing adjustable rolling guide twisting, it is characterized in that: comprise the guide twisting roller that a pair of being arranged in guide case body is setting up and down, be respectively guide twisting roller and lower guide twisting roller, described upper guide twisting roller and lower guide twisting roller side longitudinally arrange a worm screw, this worm screw upper semisection engages with upper guide twisting roller, and described worm screw lower semisection engages with lower guide twisting roller.
2. roll spacing adjustable rolling guide twisting according to claim 1, it is characterized in that: described guide twisting roller is arranged in deflector roll box by roll shaft, deflector roll box is arranged in guide case body, duplex bearing is provided with between described guide twisting roller and roll shaft, bearing cap is provided with outside bearing, described roll shaft one end arranges lubricating cup, and described roll shaft inside is also provided with internal oil channel and is connected with lubricating cup, and the described roll shaft other end is fixed by slotted nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520284494.0U CN204544986U (en) | 2015-04-30 | 2015-04-30 | A kind of roll spacing adjustable rolling guide twisting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520284494.0U CN204544986U (en) | 2015-04-30 | 2015-04-30 | A kind of roll spacing adjustable rolling guide twisting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204544986U true CN204544986U (en) | 2015-08-12 |
Family
ID=53820152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520284494.0U Expired - Fee Related CN204544986U (en) | 2015-04-30 | 2015-04-30 | A kind of roll spacing adjustable rolling guide twisting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204544986U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107716565A (en) * | 2017-09-11 | 2018-02-23 | 马鞍山市方圆材料工程有限公司 | A kind of roller interval adjustable rolling guide |
| CN109731925A (en) * | 2019-01-23 | 2019-05-10 | 合肥市百胜科技发展股份有限公司 | A kind of guide and guard |
-
2015
- 2015-04-30 CN CN201520284494.0U patent/CN204544986U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107716565A (en) * | 2017-09-11 | 2018-02-23 | 马鞍山市方圆材料工程有限公司 | A kind of roller interval adjustable rolling guide |
| CN109731925A (en) * | 2019-01-23 | 2019-05-10 | 合肥市百胜科技发展股份有限公司 | A kind of guide and guard |
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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: 20150812 Termination date: 20160430 |