CN205771882U - A kind of friction wheel type extractor - Google Patents
A kind of friction wheel type extractor Download PDFInfo
- Publication number
- CN205771882U CN205771882U CN201620466397.8U CN201620466397U CN205771882U CN 205771882 U CN205771882 U CN 205771882U CN 201620466397 U CN201620466397 U CN 201620466397U CN 205771882 U CN205771882 U CN 205771882U
- Authority
- CN
- China
- Prior art keywords
- frame
- pinch
- roll
- push rod
- nip rolls
- 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.)
- Active
Links
Landscapes
- Rollers For Roller Conveyors For Transfer (AREA)
Abstract
The utility model discloses a kind of friction wheel type extractor, including four roller pinch mechanisms, transverse-moving mechanism, four roller pinch mechanisms include that pinch upper roll, pinch under roll, pinch upper roll and pinch under roll are respectively arranged on nip rolls frame；It is formed between pinch upper roll and pinch under roll and pinches chamber；Nip rolls frame is connected in frame；Pinch upper roll is connected with five core transmission cases respectively with pinch under roll；Described five core transmission cases are connected with motor；Frame is provided with push rod track frame；Push rod track frame is provided with push rod device, and push rod device may move relative to frame；Transverse-moving mechanism includes gear shaft, tooth bar, and the bottom of nip rolls frame is located at by tooth bar；Gear shaft is located in frame, and gear shaft is meshed with tooth bar；Gear shaft is connected with the traversing motor being located in frame；The side of frame is provided with stokehold deflector roll.This utility model friction propelling movement power is big, and frictional force increases, and greatly reduces propelling movement skidding, and traversing high to base precision, Water-cooling circulating cooling performance improves, and has stroke short, and the sawing cycle is short, the feature that efficiency is high.
Description
Technical field
This utility model relates to extractor field, refers more particularly to a kind of friction wheel type extractor.
Background technology
In metallurgical machinery sector, extractor is the leading auxiliary equipment of steel rolling production-line, is used to
Rolling steel billet propelling movement steel ingot is to furnace delivery table, thus is transported to milling train and produces the plant equipment of rolling.
During conventional production is to use, extractor would generally expose some old problems, specifically
Problem is as follows: one, original extractor push away steel pinch mechanism, and pinch as double rollers, friction
Face is less, there is pressure and plays frictional force not greatly, there will be friction slip phenomenon in using；Two,
Pushing away cylinder to preformed body propulsive mechanism, original use chain gear transmission complete machine traversing, traversing amplitude is bigger
Deviation phenomenon easily occurs；Three, recirculated cooling water complexity, the too small easy cooling of tank are not in time
And scene full water dissipates and spatters；Four, due to large-scale steel rolling production-line, blank is 12 meters, therefore pushes away cylinder also
Longer, easily under around, impact normally pushes away base work.
Utility model content
The purpose of this utility model is to overcome above-mentioned weak point of the prior art to provide
A kind of simple in construction, easy to operate, practical friction wheel type extractor.
This utility model realizes in the following way:
A kind of friction wheel type extractor, it is characterised in that: include four roller pinch mechanisms, cross sliding machine
Structure, described four roller pinch mechanisms include pinch upper roll 1, pinch under roll 2, described pinch upper roll 1 and under
Nip rolls 2 is respectively arranged on nip rolls frame 3, and pinch upper roll 1 and pinch under roll 2 can relative to nip rolls frame 3
Rotate；Described pinch upper roll 1 is positioned at the top of pinch under roll 2, and pinch upper roll 1 and pinch under roll 2 it
Between be formed and pinch chamber；Described nip rolls frame 3 is connected in frame 4 by slide rail, nip rolls frame 3
May move relative to frame 4；Described pinch upper roll 1 and pinch under roll 2 respectively by universal drive shaft 5 with
Five core transmission cases 6 are connected；Described five core transmission cases 6 are connected with motor 8 by reductor 7
Connect；
Described frame 4 is provided with push rod track frame 9；Described push rod track frame 9 is provided with push rod
Device 10, described push rod device 10 may move relative to frame 4；
Described transverse-moving mechanism includes that nip rolls frame is located at by gear shaft 11, tooth bar 12, described tooth bar 12
The bottom of 3；Described gear shaft 11 is located in frame 4, and gear shaft 11 and tooth bar 12 phase
Engagement；Described gear shaft 11 is connected with the traversing motor being located in frame 4；Described frame
The side of 4 is provided with stokehold deflector roll 13.
Described push rod device 10 is provided with return flume 101, is provided with cooling water in described push rod device 10
Pipe 102, the water side of described cooling water pipe 102 is positioned at return flume 101 by water pipe fagging
Top.
Described frame 4 is provided with guide roller 14.
The beneficial effects of the utility model are: friction propelling movement power is big, and frictional force increases, significantly
Reducing and push skidding, traversing high to base precision, Water-cooling circulating cooling performance improves, and has
Stroke is short, and the sawing cycle is short, the feature that efficiency is high.
Accompanying drawing explanation
Fig. 1 this utility model structural front view；
Fig. 2 this utility model structural side view；
Fig. 3 this utility model push rod device structural representation.
Detailed description of the invention
In conjunction with accompanying drawing in detail, this utility model detailed description of the invention is described in detail:
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of friction wheel type extractor, pinch including four rollers
Mechanism, transverse-moving mechanism, four roller pinch mechanisms include pinch upper roll 1, pinch under roll 2, pinch upper roll 1
Being respectively arranged on nip rolls frame 3 with pinch under roll 2, pinch upper roll 1 and pinch under roll 2 are relative to nip rolls frame
3 is rotatable；Pinch upper roll 1 is positioned at the top of pinch under roll 2, and pinch upper roll 1 and pinch under roll 2 it
Between be formed and pinch chamber；Nip rolls frame 3 is connected in frame 4 by slide rail, and nip rolls frame 3 is relative
May move in frame 4；Pinch upper roll 1 and pinch under roll 2 are respectively by universal drive shaft 5 and five core transmissions
Case 6 is connected；Five core transmission cases 6 are connected with motor 8 by reductor 7；In frame 4
It is provided with push rod track frame 9；Push rod track frame 9 is provided with push rod device 10, and push rod device 10 is relative
May move in frame 4；Transverse-moving mechanism includes gear shaft 11, tooth bar 12, and folder is located at by tooth bar 12
The bottom of roll stand 3；Gear shaft 11 is located in frame 4, and gear shaft 11 and tooth bar 12 phase
Engagement；Gear shaft 11 is connected with the traversing motor being located in frame 4；The side of frame 4
It is provided with stokehold deflector roll 13.
This utility model push rod device 10 is provided with return flume 101, is provided with cooling in push rod device 10
Water pipe 102, the water side of cooling water pipe 102 is positioned at the upper of return flume 101 by water pipe fagging
Side.
This utility model frame 4 is provided with guide roller 14.
The connection by universal drive shaft 5 of this utility model four roller pinch mechanism, drives pinch upper roll 1 He
Pinch under roll 2 rotates, by pinch upper roll 1, pinch under roll 2 and the force of rolling friction pushed away between steel 15
Make to push away steel 15 forward-reverse, thus realize pushing away the action that steel 15 advances and returns.
This utility model push rod device 10 is provided with return flume 101, is provided with cooling in push rod device 10
Water pipe 102, the water side of cooling water pipe 102 is positioned at the upper of return flume 101 by water pipe fagging
Side, thus reach more preferable water-cooled effect.
This utility model transverse-moving mechanism uses gear shaft 11 and tooth bar 12, by traversing motor belt motor
Movable gear shaft 11 rotates, driving rack 12 transverse moving left and right, compares the linked transmission of legacy equipment
More steady；
The side of this utility model frame 4 is provided with stokehold deflector roll 13, rises and guides and supporting role,
Avoid pushing away steel 15 to push away to extend through and long cause occurring lower rich rub at the bottom of heating furnace.
This utility model frame 4 is provided with guide roller 14, when the device is moved, makes equipment
Mobile working is more steady.
Claims (3)
1. a friction wheel type extractor, it is characterised in that: include four roller pinch mechanisms, cross sliding machine
Structure, described four roller pinch mechanisms include pinch upper roll (1), pinch under roll (2), described pinch upper roll (1)
It is respectively arranged on nip rolls frame (3) with pinch under roll (2), pinch upper roll (1) and pinch under roll (2)
Rotatable relative to nip rolls frame (3)；Described pinch upper roll (1) is positioned at the upper of pinch under roll (2)
Just, and it is formed between pinch upper roll (1) and pinch under roll (2) and pinches chamber；Described nip rolls frame (3)
Being connected in frame (4) by slide rail, nip rolls frame (3) may move relative to frame (4)；
Described pinch upper roll (1) and pinch under roll (2) are respectively by universal drive shaft (5) and five core transmission cases
(6) it is connected；Described five core transmission cases (6) pass through reductor (7) and motor (8) phase
Connect；
Described frame (4) is provided with push rod track frame (9)；On described push rod track frame (9)
Being provided with push rod device (10), described push rod device (10) may move relative to frame (4)；
Described transverse-moving mechanism includes gear shaft (11), tooth bar (12), and described tooth bar (12) sets
Bottom in nip rolls frame (3)；Described gear shaft (11) is located in frame (4), and gear
Axle (11) is meshed with tooth bar (12)；Described gear shaft (11) be located at frame (4)
On traversing motor be connected；The side of described frame (4) is provided with stokehold deflector roll (13).
A kind of friction wheel type extractor the most according to claim 1, it is characterised in that: described
Push rod device (10) is provided with return flume (101), is provided with cooling water in described push rod device (10)
Pipe (102), the water side of described cooling water pipe (102) is positioned at return flume by water pipe fagging
(101) top.
A kind of friction wheel type extractor the most according to claim 1, it is characterised in that: described
Frame (4) is provided with guide roller (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620466397.8U CN205771882U (en) | 2016-05-20 | 2016-05-20 | A kind of friction wheel type extractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620466397.8U CN205771882U (en) | 2016-05-20 | 2016-05-20 | A kind of friction wheel type extractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205771882U true CN205771882U (en) | 2016-12-07 |
Family
ID=58116930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620466397.8U Active CN205771882U (en) | 2016-05-20 | 2016-05-20 | A kind of friction wheel type extractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205771882U (en) |
-
2016
- 2016-05-20 CN CN201620466397.8U patent/CN205771882U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201871588U (en) | Section steel bending machine | |
| CN202922993U (en) | Single gantry punching machine | |
| CN106111757B (en) | automatic rolling machine | |
| CN205324366U (en) | Double -stranded drawbench with automatic discharge function | |
| CN201295710Y (en) | A coil stripping trolley | |
| CN205771882U (en) | A kind of friction wheel type extractor | |
| CN206326194U (en) | A kind of high efficiency cutting machine | |
| CN204307939U (en) | Chain type side extractor drive mechanism | |
| CN102652964B (en) | Magnetic guide roll strip-penetrating material guiding device for strip steel rolling | |
| CN104726686B (en) | Discharge pusher for pusher-type heating furnaces | |
| CN204296091U (en) | The push plate device of trigger squeeze | |
| CN203497610U (en) | Overturning platform | |
| CN202805679U (en) | Single point open type punch press | |
| CN205436623U (en) | Middle work or material rest chain feed mechanism on cold rolling mill | |
| CN212607547U (en) | Belt transmission transfer platform | |
| CN205436615U (en) | Regulating plate drives running roller and removes mechanism that remodels | |
| CN103894504A (en) | Double-X-axis rear retaining device for large-tonnage bending machine | |
| CN203281603U (en) | Press fitting machine for composite plate | |
| CN202387788U (en) | Internal bracket mechanism for plate rolling machine | |
| CN201519702U (en) | Novel rolling mill manipulator | |
| CN201056475Y (en) | Steel pusher driven by screw mandrel mechanism | |
| CN202897406U (en) | Chain cleaning machine | |
| CN203373397U (en) | Movable cover plate for quenching water tank | |
| CN207642069U (en) | A kind of geotechnical engineering angle pipe equipment | |
| CN105382038A (en) | Rolling mill and guide and guard system thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 350100 Tieling industrial concentration area, Minhou County, Fuzhou, Fujian Patentee after: Fujian Qianda Heavy Industry Group Co., Ltd Address before: 350100 Tieling industrial concentration area, Minhou County, Fuzhou, Fujian Patentee before: FUJIAN QIANDA HEAVY MACHINERY Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211213 Address after: 350100 plant 3, No. 8, Changlong West Road, sugarcane street, Minhou County, Fuzhou City, Fujian Province Patentee after: Fujian Qianfeng Machinery Co.,Ltd. Address before: 350100 Tieling industrial concentration area, Minhou County, Fuzhou, Fujian Patentee before: Fujian Qianda Heavy Industry Group Co.,Ltd. |
|
| TR01 | Transfer of patent right |