CN207271816U - A kind of centering structure of rolling mill input mouth - Google Patents
A kind of centering structure of rolling mill input mouth Download PDFInfo
- Publication number
- CN207271816U CN207271816U CN201721255579.1U CN201721255579U CN207271816U CN 207271816 U CN207271816 U CN 207271816U CN 201721255579 U CN201721255579 U CN 201721255579U CN 207271816 U CN207271816 U CN 207271816U
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- CN
- China
- Prior art keywords
- adjusting block
- sprocket wheel
- leading screw
- rolling mill
- thread segment
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Abstract
The utility model provides a kind of centering structure of rolling mill input mouth, including the installing plate being oppositely arranged, leading screw and guide rail are equipped between two installing plates, parallel with the leading screw is equipped with the drive shaft being installed on milling train, drive shaft is equipped with runner, leading screw is equipped with the first sprocket wheel, and drive shaft is equipped with the second sprocket wheel, and the first sprocket wheel and the second sprocket wheel are coordinated by chain drive；The leading screw is oppositely oriented the first external screw section and the second thread segment respectively from centre position to end positions, there is the first adjusting block on first thread segment, there is the second adjusting block on second thread segment, first adjusting block and the second adjusting block can be moved along guide rail, and the opposite side of first adjusting block and the second adjusting block, which is respectively provided with, carries out winding spacing card slot.The utility model is easy to use, can effectively realize the centering of winding.
Description
Technical field
It the utility model is related to rolling mill structure, more particularly to a kind of centering structure of rolling mill input mouth.
Background technology
Milling train is the equipment for realizing metal rolled process, and the Zhuan Bei ﹐ for referring to completion stocking production overall process include mainly
Equipment, ancillary equipment, handling equipment and auxiliary device etc..
At present, two sliding blocks are equipped with rolling mill input mouth position, are respectively equipped with card slot on two sliding blocks, two sliding blocks pass through
The position at card slot limitation winding both ends.In use, centering, position are first carried out according to the position of two sliding blocks of width adjustment of winding
Sliding block is fixed after adjusting, and then allows winding to be transmitted in defined position.The prior art is by manually adjusting
The position of whole sliding block, but because rolling mill input mouth space is very narrow, adjustment is inconvenient, and work efficiency is low.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of easy to use, effectively improves centering efficiency
The centering structure of rolling mill input mouth, the defects of to overcome in the prior art.
In order to solve the above-mentioned technical problem, the utility model adopts the following technical solution：A kind of centering of rolling mill input mouth
Structure, including two installing plates being oppositely arranged, the leading screw and guide rail being parallel to each other are equipped between two installing plates, with the silk
The parallel drive shaft being equipped with milling train of thick stick, drive shaft are equipped with runner, and the leading screw is equipped with the first sprocket wheel, described
Drive shaft is equipped with the second sprocket wheel, and first sprocket wheel and the second sprocket wheel are coordinated by chain drive；The leading screw is from centre position
It is oppositely oriented the first thread segment and the second thread segment respectively to end positions, is threaded with first thread segment
One adjusting block, is threaded with the second adjusting block on second thread segment, and the first adjusting block and the second adjusting block can be along leading
Rail moves, and the opposite side of first adjusting block and the second adjusting block, which is respectively provided with, carries out winding spacing card slot.
Preferably, first sprocket wheel is installed on the centre position of leading screw.
Preferably, multiple vertical elongated slots are had on two installing plates, bolt is connected by elongated slot with milling train
Connect.
Preferably, adjustable bearing up and down, the card slot point are respectively equipped with first adjusting block and the second adjusting block
It is not opened on the bearing.
As described above, a kind of centering structure of rolling mill input mouth of the utility model, has the advantages that：
First adjusting block and the second adjusting block are arranged on a leading screw by the utility model, pass through two sections of rotations on leading screw
The relative position of the first adjusting block and the second adjusting block is adjusted to different thread segments, the utility model can control winding all the time
In centre position and reliable and stable.The utility model is easy to use, and degree of regulation can obtain effective guarantee.
Brief description of the drawings
Fig. 1 is the front view of the utility model.
Fig. 2 is the use state diagram of the utility model.
Fig. 3 is the side view of Fig. 2.
Fig. 4 is the top view of Fig. 2.
In figure：
1 milling train, 2 installing plate
3 leading screw, 4 guide rail
5 drive shaft, 6 chain
71 first adjusting block, 72 second adjusting block
73 card slot, 8 transfer roller
11 mill housing, 21 elongated slot
31 first sprocket wheel, 32 first thread segment
33 second thread segment, 51 runner
52 second sprocket wheels
Embodiment
Structure, ratio, size depicted in Figure of description etc., only to coordinate the revealed content of specification, with
Understand for those skilled in the art and read, be not limited to the enforceable qualifications of the utility model, therefore do not have skill
Essential meaning in art, the modification of any structure, the change of proportionate relationship or the adjustment of size, are not influencing the utility model institute
Under the effect of producing and the purpose that can reach, the model that can cover in the revealed technology contents of the utility model should all be fallen
In enclosing.Meanwhile cited such as " on ", " under ", "front", "rear", " centre " term in this specification, it is merely convenient to describe
Understand, and be not used to limit the enforceable scope of the utility model, its relativeness is altered or modified, without substantive change
Under technology contents, when being also considered as the enforceable category of the utility model.
With reference to Fig. 1-Fig. 4, the utility model is a kind of centering structure of rolling mill input mouth, and milling train 1 is equipped with two relatively
The mill housing 11 of setting, as shown in figure 3, centering structure includes two installing plates 2 being oppositely arranged, two installing plates 2 are distinguished
On a mill housing 11.The leading screw 3 and guide rail 4 being parallel to each other are equipped between two installing plates 2, with the leading screw 3
The parallel drive shaft 5 being equipped with a mill housing 11 of milling train 1, drive shaft 5 are equipped with runner 51, the leading screw
3 are equipped with the first sprocket wheel 31, and the drive shaft 5 is equipped with the second sprocket wheel 52, and 31 and second sprocket wheel 52 of the first sprocket wheel passes through chain
The transmission of bar 6 coordinates.The leading screw 3 is oppositely oriented the first thread segment 32 and the second spiral shell respectively from centre position to end positions
Line section 33, is threaded with the first adjusting block 71 on first thread segment 32, is threaded with second thread segment 33
Second adjusting block 72, the first adjusting block 71 and the second adjusting block 72 can be moved along guide rail 4, first adjusting block 71 and second
The opposite side of adjusting block 72, which is respectively provided with, carries out winding spacing card slot 73.
The operation principle of the utility model is：According to width adjustment the first adjusting block 71 of winding and the second adjusting block 72 it
Between distance, particular by runner 51 drive drive shaft 5 rotate, power is delivered on leading screw 3 by chain drive, because leading screw
The external screw thread of the first thread segment 32 and the second thread segment 33 on 3 is oppositely oriented, therefore when leading screw 3 rotates, the first adjusting block
71 and second adjusting block 72 do it is close to each other movement or be located remotely from each other movement, so as to adjust the position between two card slots 73
Put, allow the both ends of winding to be stuck in two card slots 73 and realize centering, also can just control winding all the time in centre position simultaneously
And it is reliable and stable, winding enters milling train 1 by transfer roller 8.
As shown in Fig. 2, in a preferred embodiment, first sprocket wheel 31 is installed on the centre position of leading screw 3, with ensure by
Dynamic balance.
As shown in Figure 1, have multiple vertical elongated slots 21 on two installing plates 2, bolt by elongated slot 21 with
The mill housing 11 of milling train 1 is connected.Height of the utility model in rolling mill input mouth position can be adjusted by elongated slot 21, carried
The flexibility that height uses.
In a preferred embodiment, in order to meet the position of different winding, 71 and second adjusting block 72 of the first adjusting block
On be respectively equipped with adjustable bearing up and down, the card slot 73 is opened on the bearing respectively.The bearing can be jack
Etc. structure.
In conclusion a kind of centering structure of rolling mill input mouth of the utility model, can solve the centering of rolling mill input mouth not
Just the problem of.So the utility model effectively overcomes some practical problems of the prior art so as to there is very high exploitation value
It is worth and uses meaning.
The above embodiment is only illustrative of the principle and efficacy of the utility model, new not for this practicality is limited
Type.The utility model also has many aspects to be improved on the premise of without prejudice to overall thought, for being familiar with this technology
Personage all can under the spirit and scope without prejudice to the utility model, can to above-described embodiment carry out modifications and changes.Therefore,
Such as those of ordinary skill in the art is in the revealed spirit without departing from the utility model and institute under technological thought
All equivalent modifications completed or change, should be covered by the claim of the utility model.
Claims (4)
- A kind of 1. centering structure of rolling mill input mouth, it is characterised in that：Including two installing plates being oppositely arranged (2), two peaces The leading screw (3) and guide rail (4) being parallel to each other are equipped between loading board (2), be equipped with parallel with the leading screw (3) is installed on milling train Drive shaft (5), drive shaft (5) is equipped with runner (51), and the leading screw (3) is equipped with the first sprocket wheel (31), the drive shaft (5) the second sprocket wheel (52), first sprocket wheel (31) and the second sprocket wheel (52) are equipped with and is driven by chain (6) and is coordinated；The silk Thick stick (3) is oppositely oriented the first thread segment (32) and the second thread segment (33) respectively from centre position to end positions, described The first adjusting block (71) is threaded with first thread segment (32), the second tune is threaded with second thread segment (33) Locking nub (72), the first adjusting block (71) and the second adjusting block (72) along can guide rail (4) it is mobile, first adjusting block (71) and The opposite side of second adjusting block (72), which is respectively provided with, carries out winding spacing card slot (73).
- A kind of 2. centering structure of rolling mill input mouth according to claim 1, it is characterised in that：First sprocket wheel (31) Installed in the centre position of leading screw (3).
- A kind of 3. centering structure of rolling mill input mouth according to claim 1, it is characterised in that：Two installing plates (2) multiple vertical elongated slots (21) are had on, bolt is connected by elongated slot (21) with milling train.
- A kind of 4. centering structure of rolling mill input mouth according to claim 1, it is characterised in that：First adjusting block (71) and on the second adjusting block (72) adjustable bearing, the card slot (73) up and down are respectively equipped with and is opened in the bearing respectively On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721255579.1U CN207271816U (en) | 2017-09-27 | 2017-09-27 | A kind of centering structure of rolling mill input mouth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721255579.1U CN207271816U (en) | 2017-09-27 | 2017-09-27 | A kind of centering structure of rolling mill input mouth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207271816U true CN207271816U (en) | 2018-04-27 |
Family
ID=61988060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721255579.1U Active CN207271816U (en) | 2017-09-27 | 2017-09-27 | A kind of centering structure of rolling mill input mouth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207271816U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116967299A (en) * | 2023-09-14 | 2023-10-31 | 中国重型机械研究院股份公司 | Online correction and centering device and method for hot rolled plate strip |
-
2017
- 2017-09-27 CN CN201721255579.1U patent/CN207271816U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116967299A (en) * | 2023-09-14 | 2023-10-31 | 中国重型机械研究院股份公司 | Online correction and centering device and method for hot rolled plate strip |
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