CN206305080U - For the beginning screeding device on uncoiler - Google Patents
For the beginning screeding device on uncoiler Download PDFInfo
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- CN206305080U CN206305080U CN201621245704.6U CN201621245704U CN206305080U CN 206305080 U CN206305080 U CN 206305080U CN 201621245704 U CN201621245704 U CN 201621245704U CN 206305080 U CN206305080 U CN 206305080U
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- rotating shaft
- fixed rotating
- keeper
- scraper
- beginning
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Abstract
The utility model discloses a kind of beginning screeding device on uncoiler, the beginning screeding device that this is used on uncoiler includes the blade scraper tangent with the upper pressure roller outer wall of uncoiler, the scraper is fixed on a fixed rotating shaft, the fixed rotating shaft is fixedly installed baffle plate relative to the side of scraper, the baffle plate, scraper and fixed rotating shaft three are around the opening up chip area of formation, the chip area two ends are formed with chip removal mouth, have the advantages that simple structure, cheap for manufacturing cost.
Description
Technical field
The utility model is related to uncoiler roll shaft removing surface field, and more particularly to a kind of beginning on uncoiler is scraped
Panel assembly.
Background technology
Uncoiler is the special equipment of sheet metal smoothing, and for smoothing line steel plate, uneven whole plate can be according to relevant configuration
Composition uncoiling, smoothing, cutting production line and other board product production lines.
After coil of strip is rolled up in completion, uncoiling is carried out to coil of strip and is smoothed by the gap between upper and lower pressure roller,
Upper and lower pressure roller can cause that the disintegrating slag on steel band is attached on upper and lower pressure roller during being smoothed to steel band, if not in time to broken
Slag is cleared up, and can cause that disintegrating slag is brought in follow-up equipment, is caused steel band to produce and is caused strong influence.Wherein, push
Disintegrating slag on roller is easy to cleaning under gravity, and the disintegrating slag cleaning on upper pressure roller is then more difficult.
Such as publication number CN101564723, the applying date, to be that the Chinese patent on June 10 in 2009 discloses a kind of disk roller automatic
Doctor blade device, it includes scraper and scraper fixation kit, and scraper is fixedly installed on a pedestal through scraper fixation kit, its knife
Oral area is tangent with disk roller outer wall, and the scraper fixation kit includes a fixing axle and a pressing plate part, and fixing axle is arranged at disk roller
It is and scraper between and parallel with disk roller, and its two ends is fixed on pedestal, pressing plate part one side is fixedly connected with fixing axle outer wall,
Another side is fixedly connected with the knife face portion of scraper.
Although the doctor blade device in above-mentioned patent is installed on uncoiler can also play cleaning disintegrating slag, because it is to adopt
Cleaning is realized with scraper diagonally downward, and because most of uncoilers are all without satisfactory mount point, therefore it is needed
Special frame is set to be installed；In addition, when disintegrating slag is struck off, disintegrating slag can be accumulated between the side of upper pressure roller and scraper
In the space of formation, with the accumulation of disintegrating slag, the work of scraper can be impacted, now must be by by scraper and upper pressure roller
Separate to cause that disintegrating slag is dropped in the chip area of lower section, therefore it must be carried out by liquid/gas cylinder pressure in order to easy to operate
Control, 2 points of the above causes to change larger when doctor blade device is applied on existing uncoiler, and improved cost is more.
Utility model content
The purpose of this utility model is to provide a kind of beginning screeding device on uncoiler, with simple structure, system
Make advantage with low cost.
Above-mentioned technical purpose of the present utility model technical scheme is that：
A kind of beginning screeding device on uncoiler, including blade is tangent with the upper pressure roller outer wall of uncoiler scrapes
Knife, the scraper is fixed on a fixed rotating shaft, and the fixed rotating shaft is fixedly installed baffle plate relative to the side of scraper, described
, around opening up chip area is formed, the chip area two ends are formed with chip removal mouth for baffle plate, scraper and fixed rotating shaft three.
Using said structure, the disintegrating slag that will be attached to upper pressure roller lateral wall using scraper is hung, and the disintegrating slag that hanging fascia gets off
Under gravity, dropped in chip area along the knife face of scraper, disintegrating slag is accumulated in chip area to a certain extent afterwards can edge
The chip removal mouth that chip area moves to two ends, most disintegrating slag is discharged from chip area by chip removal mouth, largely
Reduce after disintegrating slag is accumulated in chip area and overfill so that when in use without clearing up chip area often, and eliminate
The control of pneumatic/hydraulic cylinder so that simpler in structure, improves and the degree of manufacture is cheaper.
More preferably：The beginning screeding device also includes two mounting seats, the two ends difference of the fixed rotating shaft
It is fixed in mounting seat by a bearing block.
Using said structure, allow that fixed rotating shaft is axially rotated by the setting of two mounting seats and bearing, so that
Allow that chip area is axially rotated, only needed to when needing to pour out disintegrating slag from chip area by rotating fixed rotating shaft i.e.
Can, clear up very convenient.
More preferably：The fixed rotating shaft at least one end is provided with keeper, and holding is provided with the keeper
The scraper balancing weight tangent with upper pressure roller outer wall.
Using said structure, the balancing weight on keeper causes that the center of gravity in fixing device shifts, and starts scraper plate
Device is when in use chip area opening upwards and inclined towards upper pressure roller direction（That is the outside of the blade of scraper and upper pressure roller
Wall is tangent）, in this case, fixed pressure roller can produce the upward pressure roller direction rotation of drive scraper in doing for balancing weight
Power, under this force so that scraper can be compressed with the lateral wall of upper pressure roller and kept during upper pressure roller is rotated
Scraper is fitted with upper pressure roller lateral wall, it is to avoid generation gap makes disintegrating slag drop on steel band.
More preferably：The balancing weight includes fixed weight and moving counterweight, and the moving counterweight can be in keeper
On along fixed rotating shaft radial slippage, the end of the fixed rotating shaft is additionally provided with handle, the handle, keeper and chip area
Three in forming a force balance point on fixed rotating shaft, the opening up and handle of chip area during positioned at the force balance point
The active force of hand, keeper and chip area on fixed rotating shaft is cancelled out each other.
Using said structure, set by handle and cause that forming one on fixed rotating shaft and between keeper and chip area acts on
Dynamic balance point so that need not using scraper when fixed rotating shaft can be turned on force balance point so that it is fixed to turn
Axle keeps stabilization, simultaneously because chip area is opening up, disintegrating slag can be avoided to drop on steel band, and due to meeting after disintegrating slag accumulation
The weight for changing chip area can change, and now can change keeper to fixed rotating shaft by the regulation to moving counterweight
Amount of force, so as to reset force balance point.
More preferably：The two ends of the fixed rotating shaft are provided with the keeper being radially arranged along fixed rotating shaft, two
The power that the keeper is acted on fixed rotating shaft is opposite.
Using said structure, two opposite effects are produced by the keeper and configuration block at fixed rotating shaft two ends respectively
Power, then by distinguishing the size between regulated quantity active force to the regulation of moving counterweight, that is, adjust the center of gravity of fixed rotating shaft towards which
Individual direction skew, when it is required that scraper compresses the lateral wall of upper pressure roller so that up pressure roller direction inclines center of gravity；When being not required to
When scraper is contacted with upper pressure roller, can cause that the opening of chip area is dorsad gone up pressure roller direction and inclined by regulation, keep scraping
Knife is separated with upper pressure roller.
More preferably：The keeper is provided with external screw thread in shaft-like and its end, and the moving counterweight screw thread connects
It is connected on keeper, the fixed weight is arranged at keeper near one end of fixed rotating shaft.
Using said structure, regulation of the moving counterweight on keeper is realized by the setting of screw thread.
More preferably：The end of the fixed rotating shaft is additionally provided with handle.
Using said structure, handle sets the rotation for being easy to control fixed rotating shaft.
More preferably：One end of the keeper is provided with clip, and the handle is fixed on clip, the handle
It is fixed on clip；The clip includes that " C " shape covers and covered positioned at " C " shape between the connecting portion of two ends end, connecting portion described in two
Fixed by a bolt connection.
Using said structure, keeper and handle are fixed on fixed rotating shaft by clip, connection and it is easy for installation and
It is conveniently adjusted.
More preferably：Dorsad the direction of scraper is provided with supporting part on the baffle plate, and the supporting part is by baffle plate top
End bending is formed.
Using said structure, by supporting part so that after scraper is separated with upper pressure roller, can be contradicted by supporting part and arrived
Chip area is supported on steel band, the position for keeping chip area to be tilted upward in opening, it is to avoid the disintegrating slag in chip area falls
Fall on steel band.
More preferably：It is provided with axially disposed inserting groove on the fixed rotating shaft, the scraper dorsad blade
One side be provided with cylindrical Plug Division.
Using said structure, scraper is installed by the setting of inserting groove, with installing simply and easily advantage.
Brief description of the drawings
Fig. 1 is the structural representation of embodiment one；
Fig. 2 is the side view of embodiment one, shows state when using；
Fig. 3 is the side view of embodiment one, shows state during in force balance point；
Fig. 4 is the partial structural diagram of chip area in embodiment one；
Fig. 5 is the structural representation of embodiment two；
Fig. 6 is the side view of embodiment two.
In figure, 1, upper pressure roller；2nd, scraper；21st, Plug Division；3rd, baffle plate；31st, supporting part；4th, fixed rotating shaft；41st, chip removal mouth；
5th, bearing block；6th, clip；61st, connecting portion；7th, keeper；71st, fixed weight；72nd, moving counterweight；8th, handle；9th, steel band.
Specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
This specific embodiment is only that, to explanation of the present utility model, it is not to limitation of the present utility model, ability
Field technique personnel can make the modification without creative contribution to the present embodiment as needed after this specification is read, but
As long as all being protected by Patent Law in protection domain of the present utility model.
Embodiment 1：A kind of beginning screeding device on uncoiler, as shown in figure 1, including scraper 2, fixed rotating shaft 4,
Chip area, keeper 7 and handle 8, the two ends of fixed rotating shaft 4 are installed in two mounting seats by two bearings seat 5, and mounting seat can be with
It is wholely set with the frame of uncoiler or is fixed on uncoiler by way of installing.At least one end of fixed rotating shaft 4 is run through
Bearing block 5 is used for the installation for keeper 7 and handle 8, and chip area sets and is used to collect what scraper 2 was scraped on fixed rotating shaft 4
Disintegrating slag.
Referring to Figures 1 and 2, the blade of scraper 2 is set and tangent with the outer wall of upper pressure roller 1 of uncoiler upward, turns fixed
An axially disposed inserting groove is provided with axle 4, one side of the dorsad blade of scraper 2 is provided with cylindrical Plug Division 21, inserted
The thickness with diameter greater than scraper 2 of socket part 21.
Baffle plate 3 is fixedly installed relative to the side of scraper 2 in fixed rotating shaft 4, chip area is by baffle plate 3, scraper 2 and consolidates
The three of rotating shaft 4 is determined around formation, width of the chip area along the length on the axial direction of fixed rotating shaft 4 more than steel band 9, reference picture 3, in row
Bits groove two ends are formed with chip removal mouth 41.
Reference picture 1, keeper 7 is in shaft-like setting, is provided with balancing weight, and the balancing weight includes fixed weight 71 and lives
Dynamic two parts of counterweight 72, fixed weight 71 is fixed on keeper 7 near one end of fixed rotating shaft 4, and fixed weight 71 is in round flat shape
And set in the coaxial heart with keeper 7.One end of fixed rotating shaft 4 is provided with external screw thread in keeper 7, moving counterweight 72 is in
Nut is filled and is threadedly connected on keeper 7, is provided with thickness of the externally threaded screw thread segment length more than active configuration.
Referring to Figures 1 and 2, handle 8, keeper 7 and chip area three two-by-two between in "eight" shape set, when scraper 2 with
Upper pressure roller 1 is separated, chip area is opening up and when dorsad going up pressure roller 1, as shown in figure 3, handle 8, keeper 7 and chip area three
A force balance point is formed on fixed rotating shaft 4, during in force balance point, handle 8, keeper 7 and chip area three
Active force on fixed rotating shaft 4 is cancelled out each other.
Referring to Figures 1 and 2, a supporting part 31 is formed completely in the direction of the top of baffle plate 3 dorsad scraper 2, by support
Portion 31 abuts to formation on steel band 9 and supports to ensure that the chip area in transmission of steel band 9 will not topple over.
A clip 6 is provided between keeper 7 and handle 8, the clip 6 includes that " C " shape covers and covers two ends end positioned at " C " shape
Connecting portion 61, two connecting portions 61 be arranged in parallel and between the two by a bolt while be connected through realization.
Operation principle：When scraper 2 is needed to use, by handle 8 rotate fixed rotating shaft 4 cause scraper 2 blade with it is upper
The outer surface of pressure roller 1 is contradicted, now the opening down upper pressure roller 1 of chip area, therefore chip area and keeper 7 are produced on fixed rotating shaft 4
The power of raw vertical direction is identical, that is, keep scraper 2 to be contacted with upper pressure roller 1, now goes up the broken of its surface in the rotation process of pressure roller 1
Slag can be scraped off by the blade of scraper 2, and knife face along scraper 2 is entered into chip area.
Need not using scraper 2 when, 1 point of blade and the upper pressure roller that fixed rotating shaft 4 causes scraper 2 is rotated by handle 8
From, and go to the opening up of chip area and away from the position of upper pressure roller 1, if now force balance point is present, unclamp handle
Fixed rotating shaft 4 can be on force balance point automatically after hand 8, and if now the upward direction of pressure roller 1 of fixed rotating shaft 4 rotates,
Then represent that the gravity of keeper 7 is excessive, adjusts moving counterweight 72, until there is force balance point to the direction of fixed rotating shaft 4；And such as
Supporting part 31 on fruit baffle plate 3 is pressed on steel band 9, then it represents that the gravity of keeper 7 is too small, is adjusted to away from the direction of fixed rotating shaft 4
Moving counterweight 72, until there is force balance point so that supporting part 31 is separated with steel band 9.
Embodiment 2：As shown in Figure 5 and Figure 6, the difference with embodiment 1 is to be passed through at the two ends of fixed rotating shaft 4
Bearing block 5 is worn, and keeper 7 and handle 8 are disposed as two and are respectively arranged in the two ends of fixed rotating shaft 4.Wherein, this implementation
The structure and mounting means of keeper 7 and handle 8 are identical in embodiment one in example, and fixed rotating shaft is arranged in the present embodiment
The keeper 7 and handle 8 at 4 two ends are symmetrical set, therefore two ends handle 8 its active force produced on fixed rotating shaft 4 is mutually supported
Disappear, and whether the active force between keeper 7 offsets the position depending on moving counterweight 72.
Claims (10)
1. the upper pressure roller of a kind of beginning screeding device on uncoiler, including blade and uncoiler（1）Outer wall is tangent to be scraped
Knife（2）, it is characterized in that：The scraper（2）It is fixed on a fixed rotating shaft（4）On, the fixed rotating shaft（4）Relative to scraper（2）
Side be fixedly installed baffle plate（3）, the baffle plate（3）, scraper（2）And fixed rotating shaft（4）Three is around formation opening court
On chip area, the chip area two ends are formed with chip removal mouth（41）.
2. the beginning screeding device on uncoiler according to claim 1, it is characterized in that：The beginning screeding device
Also include two mounting seats, the fixed rotating shaft（4）Two ends respectively pass through a bearing block（5）It is fixed in mounting seat.
3. the beginning screeding device on uncoiler according to claim 2, it is characterized in that：The fixed rotating shaft（4）
At least one end is provided with keeper（7）, the keeper（7）On be provided with holding scraper（2）With upper pressure roller（1）Outer wall is tangent
Balancing weight.
4. the beginning screeding device on uncoiler according to claim 3, it is characterized in that：The balancing weight includes solid
Determine counterweight（71）And moving counterweight（72）, the moving counterweight（72）Can be in keeper（7）On along fixed rotating shaft（4）Radial direction slide
Move, the fixed rotating shaft（4）End be additionally provided with handle（8）, the handle（8）, keeper（7）With chip area three in solid
Determine rotating shaft（4）Force balance point of upper formation, the opening up and handle of chip area during positioned at the force balance point
（8）, keeper（7）With chip area in fixed rotating shaft（4）On active force cancel out each other.
5. the beginning screeding device on uncoiler according to claim 4, it is characterized in that：The fixed rotating shaft（4）
Two ends be provided with along fixed rotating shaft（4）The keeper being radially arranged（7）, keeper described in two（7）Act on fixed rotating shaft
（4）On power it is opposite.
6. the beginning screeding device on uncoiler according to claim 4, it is characterized in that：The keeper（7）It is in
Shaft-like and its end is provided with external screw thread, the moving counterweight（72）It is threadedly connected to keeper（7）On, the fixed weight
（71）It is arranged at keeper（7）Near fixed rotating shaft（4）One end.
7. according to claim 3 or 5 for the beginning screeding device on uncoiler, it is characterized in that：The fixed rotating shaft
（4）End be additionally provided with handle（8）.
8. the beginning screeding device on uncoiler according to claim 7, it is characterized in that：The keeper（7）'s
One end is provided with clip（6）, the handle（8）It is fixed on clip（6）On, the clip（6）Covered including " C " shape and positioned at " C "
Shape covers the connecting portion of two ends end（61）, connecting portion described in two（61）Between fixed by a bolt connection.
9. the beginning screeding device on uncoiler according to claim 1, it is characterized in that：The baffle plate（3）The upper back of the body
To scraper（2）Direction be provided with supporting part（31）, the supporting part（31）By baffle plate（3）Tip flexion is formed.
10. the beginning screeding device on uncoiler according to claim 1, it is characterized in that：The fixed rotating shaft（4）
On be provided with axially disposed inserting groove, the scraper（2）Dorsad one side of blade is provided with cylindrical Plug Division（21）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621245704.6U CN206305080U (en) | 2016-11-16 | 2016-11-16 | For the beginning screeding device on uncoiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621245704.6U CN206305080U (en) | 2016-11-16 | 2016-11-16 | For the beginning screeding device on uncoiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206305080U true CN206305080U (en) | 2017-07-07 |
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ID=59245208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621245704.6U Active CN206305080U (en) | 2016-11-16 | 2016-11-16 | For the beginning screeding device on uncoiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206305080U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108126918A (en) * | 2017-12-15 | 2018-06-08 | 超威电源有限公司 | A kind of battery pole plates pressure roller glues cream processing unit |
| CN111482416A (en) * | 2020-04-08 | 2020-08-04 | 高友华 | Scraping device for PE pipe and using method thereof |
-
2016
- 2016-11-16 CN CN201621245704.6U patent/CN206305080U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108126918A (en) * | 2017-12-15 | 2018-06-08 | 超威电源有限公司 | A kind of battery pole plates pressure roller glues cream processing unit |
| CN111482416A (en) * | 2020-04-08 | 2020-08-04 | 高友华 | Scraping device for PE pipe and using method thereof |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 311200 Jiangdong Road 7068, Hangzhou Jiangdong Industrial Park, Xiaoshan District, Hangzhou, Zhejiang Patentee after: Zhejiang southeastern New Wood Technology Co., Ltd. Address before: 311200 Jiangdong Road 7068, Hangzhou Jiangdong Industrial Park, Xiaoshan District, Hangzhou, Zhejiang Patentee before: Zhejiang Southeast Metal Sheet Co., Ltd. |