CN206911963U - A kind of online hot-strip inspection post synchronously roller arrangement - Google Patents
A kind of online hot-strip inspection post synchronously roller arrangement Download PDFInfo
- Publication number
- CN206911963U CN206911963U CN201720652270.XU CN201720652270U CN206911963U CN 206911963 U CN206911963 U CN 206911963U CN 201720652270 U CN201720652270 U CN 201720652270U CN 206911963 U CN206911963 U CN 206911963U
- Authority
- CN
- China
- Prior art keywords
- hydraulic motor
- sprocket wheel
- bearing seat
- ground roll
- axle journal
- 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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Abstract
Hot-strip inspection post synchronization ground roll technical field is the utility model is related to, spy is related to a kind of online hot-strip inspection post synchronously roller arrangement.The ground roll of the utility model first and the second ground roll both sides set first bearing seat and second bearing seat respectively, first axle journal is placed in the first bearing seat of its both sides, second axle journal is placed in the second bearing seat of its both sides, hydraulic motor links together with hydraulic motor mount, hydraulic motor links together with first axle throat end, hydraulic motor and first axle throat end junction the first sprocket wheel of installation settings, second sprocket wheel is arranged on the second axle journal front end, first sprocket wheel and the second sprocket wheel are connected by chain, tensioning wheel is fixed on hydraulic motor mount, tensioning wheel is connected with chain.Device of the present utility model can with spillage of material, save the energy, reduce because caused by asynchronous strip scratch and the operating time extend the problem of.
Description
Technical field
Hot-strip inspection post synchronization ground roll technical field is the utility model is related to, spy is related to a kind of online hot-strip inspection
Look into station synchronously roller arrangement.
Background technology
On current hot rolled plate production line, strip passes through water under high pressure dephosphorization, roughing, insulation, finish rolling, enters after batching follow-up
Inspection operation, long and complicated with rolling process due to smelting in the operation of rolling, slag inclusion often occurs in belt steel surface, draws
Wound, the defects of perforation, the purpose of inspection operation is mainly to check the quality of strip upper and lower surface, but because inspection post is not provided with
Special uncoiler, the uncoiling of strip are realized by the rotation of ground roll, mainly pass through two hydraulic motors or electronic at present
Motor is operated alone, but both modes have one it is fatal the defects of, two ground rolls can not accomplish Complete Synchronization operate, this
Sample can cause belt steel surface to scratch, and cause secondary defect, not only break up the quality of steel plate, also reduce the lumber recovery of unit,
Increase spillage of material, caused by loss it is very big.
Utility model content
For the deficiency of background technology, the utility model provides a kind of online hot-strip inspection post synchronization ground roll dress
Put.For ease of equipment replacement, the connection between device all devices of the present utility model is all connected by screw bolts, and replacing facilitates fast
It is prompt.The present apparatus has the function of being opened in production line to hot-rolled strip steel winding in inspection post synchronous axial system, is that a kind of high efficiency is practical
Device, device of the present utility model can save the energy with spillage of material, reduce caused by asynchronous strip and scratch and operation
The problem of time lengthening.
The technical solution of the utility model is：A kind of online hot-strip inspection post synchronously roller arrangement, including hydraulic pressure horse
Up to (1), hydraulic motor mount (2), the first sprocket wheel (3), the second sprocket wheel (31), chain (4), tensioning wheel (5), first bearing seat
(6), second bearing seat (61), the first ground roll (7) and the first axle journal (9) being provided at its inner portion, the second ground roll (8) and it is arranged on
Its internal the second axle journal (91), the first ground roll (7) be arranged in parallel with the second ground roll (8), it is characterised in that：The first described ground
Roller (7) and the second ground roll (8) both sides set first bearing seat (6) and second bearing seat (61) respectively, and the first axle journal (9) is placed on
In the first bearing seat (6) of its both sides, the second axle journal (91) is placed in the second bearing seat (61) of its both sides, hydraulic motor
(1) linked together with hydraulic motor mount (2), hydraulic motor (1) links together with the first axle journal (9) front end, hydraulic pressure horse
Up to (1) and the first axle journal (9) front end junction first sprocket wheel of installation settings (3), the second sprocket wheel (31) is arranged on the second axle journal
(91) front end, the first sprocket wheel (3) and the second sprocket wheel (31) are connected by chain (4), and tensioning wheel (5) is fixed on hydraulic motor mount
(2) on, tensioning wheel (5) is connected with chain (4).
According to online hot-strip inspection post as described above synchronously roller arrangement, it is characterised in that：Described hydraulic pressure horse
Linked together up to (1) by fixing bolt and hydraulic motor mount (2).
According to online hot-strip inspection post as described above synchronously roller arrangement, it is characterised in that：Described tensioning wheel
(5) it is bolted on hydraulic motor mount (2).
The beneficial effects of the utility model are：Online hot-strip inspection post synchronously roller arrangement for improving hot rolled strip
The product quality of unit and the maintenance labor intensity for reducing operating personnel, reduce the material consumption of unit and becoming a useful person for whole unit
Rate has very important effect.
Brief description of the drawings
Fig. 1 is online hot-strip inspection post of the present utility model synchronously roller arrangement front view.
Fig. 2 is online hot-strip inspection post of the present utility model synchronously roller arrangement top view.
Fig. 3 is online hot-strip inspection post of the present utility model synchronously roller arrangement sectional view.
Embodiment
Mark in accompanying drawing：1-hydraulic motor, 2-hydraulic motor mount, the 3-the first sprocket wheel, the 31-the second sprocket wheel, 4-
Chain, 5-tensioning wheel, 6-first bearing seat, 61-second bearing seat, the 7-the first ground roll, the 8-the second ground roll, 9-first axle
Neck, the 91-the second axle journal.
The technical solution of the utility model is described in further detail below in conjunction with accompanying drawing.
As shown in Figures 1 and 2, online hot-strip inspection post synchronously roller arrangement, including hydraulic pressure of the present utility model
Motor 1, hydraulic motor mount 2, the first sprocket wheel 3, the second sprocket wheel 31, chain 4, tensioning wheel 5, first bearing seat 6, second bearing seat
61st, the first ground roll 7 and the first axle journal 9, the second ground roll 8 and the second axle journal 91 being provided at its inner portion that are provided at its inner portion, the
One ground roll 7 be arranged in parallel with the second ground roll 8, and the first ground roll 7 and the both sides of the second ground roll 8 set first bearing seat 6 and second respectively
Bearing block 61, the first axle journal 9 of the first ground roll 7 are placed in the first bearing seat 6 of its both sides, the second axle journal of the second ground roll 8
91 are placed in the second bearing seat 61 of its both sides, and hydraulic motor 1 is connected to one by fixing bolt and hydraulic motor mount 2
Rise, hydraulic motor 1 and the front end of the first axle journal 9 of the first ground roll 7 link together, the first axle of the ground roll 7 of hydraulic motor 1 and first
Front end junction the first sprocket wheel of installation settings 3 of neck 9, the second sprocket wheel 31 are arranged on the front end of the second axle journal 91 of the second ground roll 8, and first
The sprocket wheel 31 of sprocket wheel 3 and second is connected by chain 4, and tensioning wheel 5 is bolted on hydraulic motor mount 2, tensioning wheel 5 with
Chain 4 is directly connected to, and tensioning wheel 5 is used to compress chain 4, makes the first sprocket wheel 3 and the synchronous rotary of the second sprocket wheel 31.The utility model
First sprocket wheel 3 and the structure type of the second sprocket wheel 31 are identical with size, and the first sprocket wheel 3 and chain 4 are driven by hydraulic motor 1
With the Synchronous Transmission of tensioning wheel 5, and then make the first ground roll 7 and the Synchronous Transmission of the second ground roll 8, so as to avoid due to the first ground roll 7
With the second ground roll 8 it is asynchronous caused by belt steel surface abrade, and the reduction of unit lumber recovery.
Synchronously roller arrangement uses replaceable connection in online hot-strip inspection post of the present utility model, and hydraulic motor 1 can
The bolt being fixed on hydraulic motor mount 2 is directly removed directly to change, after the first ground roll 7 and the abrasion of the second ground roll 8, dismounting
Falling hydraulic motor 1 can directly change later.Chain 4, can be by being tensioned using loose phenomenon occurs after a period of time
The mode for taking turns the shimming of 5 bottoms keeps chain 4 to be in tensioning state, so as to ensure the first ground roll 7 and the second ground for a long time
The Synchronous Transmission of roller 8, so as to avoid the scuffing defect that belt steel surface is likely to occur, and reduce the first sprocket wheel 3, the second chain
The parts replacement frequency of wheel 31 and chain 4.
Claims (3)
- A kind of 1. online hot-strip inspection post synchronously roller arrangement, including hydraulic motor (1), hydraulic motor mount (2), first Sprocket wheel (3), the second sprocket wheel (31), chain (4), tensioning wheel (5), first bearing seat (6), second bearing seat (61), the first ground roll (7) and the first axle journal (9), the second ground roll (8) and the second axle journal (91) being provided at its inner portion that are provided at its inner portion, the first ground Roller (7) be arranged in parallel with the second ground roll (8), it is characterised in that：Described the first ground roll (7) and the second ground roll (8) both sides difference First bearing seat (6) and second bearing seat (61) are set, the first axle journal (9) is placed in the first bearing seat (6) of its both sides, the Two axle journals (91) are placed in the second bearing seat (61) of its both sides, and hydraulic motor (1) is connected to one with hydraulic motor mount (2) Rise, hydraulic motor (1) links together with the first axle journal (9) front end, hydraulic motor (1) and the first axle journal (9) front end junction The sprocket wheel of installation settings first (3), the second sprocket wheel (31) are arranged on the second axle journal (91) front end, the first sprocket wheel (3) and the second sprocket wheel (31) connected by chain (4), tensioning wheel (5) is fixed on hydraulic motor mount (2), and tensioning wheel (5) is connected with chain (4).
- 2. online hot-strip inspection post according to claim 1 synchronously roller arrangement, it is characterised in that：Described hydraulic pressure Motor (1) is linked together by fixing bolt and hydraulic motor mount (2).
- 3. online hot-strip inspection post according to claim 1 synchronously roller arrangement, it is characterised in that：Described tensioning Wheel (5) is bolted on hydraulic motor mount (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720652270.XU CN206911963U (en) | 2017-06-07 | 2017-06-07 | A kind of online hot-strip inspection post synchronously roller arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720652270.XU CN206911963U (en) | 2017-06-07 | 2017-06-07 | A kind of online hot-strip inspection post synchronously roller arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206911963U true CN206911963U (en) | 2018-01-23 |
Family
ID=61314676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720652270.XU Expired - Fee Related CN206911963U (en) | 2017-06-07 | 2017-06-07 | A kind of online hot-strip inspection post synchronously roller arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206911963U (en) |
-
2017
- 2017-06-07 CN CN201720652270.XU patent/CN206911963U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180123 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |