CN101352736A - Quick fix mechanism of lower roller - Google Patents
Quick fix mechanism of lower roller Download PDFInfo
- Publication number
- CN101352736A CN101352736A CNA2008100793864A CN200810079386A CN101352736A CN 101352736 A CN101352736 A CN 101352736A CN A2008100793864 A CNA2008100793864 A CN A2008100793864A CN 200810079386 A CN200810079386 A CN 200810079386A CN 101352736 A CN101352736 A CN 101352736A
- Authority
- CN
- China
- Prior art keywords
- bearing body
- fast
- lower roll
- fixed
- roll
- 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.)
- Granted
Links
- 238000013000 roll bending Methods 0.000 abstract 4
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
Images
Landscapes
- Support Devices For Sliding Doors (AREA)
- Rolls And Other Rotary Bodies (AREA)
Abstract
The invention provides a lower roll quick dispatch mechanism, which relates to a quick dispatch mechanism of the lower roll of a novel roll bending machine, and belongs to the technical field of roll bending machines. The invention aims at providing a quick dispatch mechanism which can realize lower roll quick dispatch of the roll bending machine and can solve the problem of positioning the lower roll; the technical proposal adopted is that: a quick dispatch bearing body with a U-shaped groove is fixed at the left end of the low roll, the bearing is sheathed on the left spindle head of the lower roll and is located in the U-shaped groove of the quick dispatch bearing body, an opening is arranged on the outer end face of the quick dispatch bearing body, and the quick dispatch bearing body is fixed in a groove corresponding to a frame by the opening. The lower roll quick dispatch mechanism can be widely applied to roll bending machines.
Description
Technical field
Quick fix mechanism of lower roller of the present invention relates to a kind of quick assembling/disassembling mechanism of novel veneer reeling machine lower roll, belongs to the veneer reeling machine technical field.
Background technology
The split assembling form is all adopted in veneer reeling machine lower roll assembling at present, and promptly parts such as bearing, door, spacer, bearing body, frame are assembled together according to permanent order.The shortcoming that this kind mode is brought is: the dismounting trouble, each part processing precision height, and the location difficulty of two lower rolls are prone to two not parallel and two lower roll generation axial float phenomenons of lower roll during commissioning device.
Summary of the invention
The present invention overcomes the problem that prior art exists, and deal with problems is: a kind of quick fix mechanism of lower roller is provided, can realizes the mechanism that the veneer reeling machine lower roll loads and unloads and can solve the lower roll orientation problem fast.
For solving the problems of the technologies described above, the technical solution used in the present invention is: quick fix mechanism of lower roller, comprise frame, lower roll, bearing, fast-assembling bearing body, the left end of lower roll is fixed with the fast-assembling bearing body of band U type groove, bearing holder (housing, cover) is contained on the left side spindle nose of lower roll, and be positioned at the U type groove of fast-assembling bearing body, the outer face of fast-assembling bearing body is provided with gap, and the fast-assembling bearing body is fixed in the frame corresponding grooves by gap.
On the gap of above-mentioned fast-assembling bearing body, the tip position that is positioned at groove is provided with positioning step, the fast-assembling bearing body is fixed in the frame corresponding grooves by fixed head and positioning step in the both sides, groove top of frame.
On the axle head of the left side of above-mentioned lower roll by door with bearing fixing on lower roll.
The high order end of above-mentioned fast-assembling bearing body is fixed with outer door.
Compared with prior art, beneficial effect of the present invention is:
Because fast-assembling bearing body of the present invention is fixed in the frame corresponding grooves by gap, guaranteed the axial location of fast-assembling bearing body, can not occur moving axially, on the gap of fast-assembling bearing body, the tip position that is positioned at groove is provided with positioning step, both sides, groove top in frame are fixed on the fast-assembling bearing body in the frame corresponding grooves by fixed head and positioning step, guaranteed the radial location of fast-assembling bearing body like this, can not occur rotating and moving radially, bearing holder (housing, cover) is contained in down on elder brother's the left side spindle nose, and be positioned at the U type groove of fast-assembling bearing body, the surfaces externally and internally of bearing all closely is fixed on the U type groove inwall of lower roll and fast-assembling bearing body, the step of bearing right side by lower roll and the inner left wall location of fast-assembling bearing body, bearing passes on left the door location, realizes like this that bearing can not produce to move axially; During installing/dismounting, only need the installation of fast-assembling bearing body or pull down to get final product.
Description of drawings
Below in conjunction with accompanying drawing quick fix mechanism of lower roller of the present invention is further described:
Fig. 1 is the structural representation of quick fix mechanism of lower roller of the present invention;
Fig. 2 is the left view of quick fix mechanism of lower roller of the present invention;
Fig. 3 is the vertical view of Fig. 2.
Among the figure: 1-frame, the outer door of 2-, 3-door, 4-fast-assembling bearing body, 5-bearing, 6-lower roll, 7-fixed head, 8-gap, 9-groove, 10-positioning step.
The specific embodiment
As Fig. 1, Fig. 2 and shown in Figure 3: quick fix mechanism of lower roller, comprise 1,2 groups of lower rolls 6 of frame, bearing 5, fast-assembling bearing body 4, be fixed with the fast-assembling bearing body 4 of band U type groove at the left end of every group of lower roll 6, be connected with at the right-hand member of every group of lower roll 6 and turn round the tripping power apparatus, bearing 5 is sleeved on the left side spindle nose of lower roll 6, and be positioned at the U type groove of fast-assembling bearing body 4, the outer face of fast-assembling bearing body 4 is provided with gap 8, and fast-assembling bearing body 4 is fixed in frame 1 corresponding grooves 9 by gap 8.On the gap 8 of fast-assembling bearing body 4, the tip position that is positioned at groove 9 is provided with positioning step 10, fast-assembling bearing body 4 is fixed in frame 1 corresponding grooves 9 by fixed head 7 and positioning step 10 in the both sides, groove 9 top of frame 1.On the axle head of the left side of lower roll 6, bearing 5 is fixed on the lower roll 6 by door 3.The high order end of fast-assembling bearing body 4 is fixed with outer door 2.
Claims (4)
1, quick fix mechanism of lower roller, comprise frame (1), lower roll (6), bearing (5), fast-assembling bearing body (4), it is characterized in that: the left end of lower roll (6) is fixed with the fast-assembling bearing body (4) of band U type groove, bearing (5) is sleeved on the left side spindle nose of lower roll (6), and be positioned at the U type groove of fast-assembling bearing body (4), the outer face of fast-assembling bearing body (4) is provided with gap (8), and fast-assembling bearing body (4) is fixed in frame (1) corresponding grooves (9) by gap (8).
2, quick fix mechanism of lower roller according to claim 1, it is characterized in that: on the gap (8) of fast-assembling bearing body (4), the tip position that is positioned at groove (9) is provided with positioning step (10), fast-assembling bearing body (4) is fixed in frame (1) corresponding grooves (9) by fixed head (7) and positioning step (10) in groove (9) both sides, top of frame (1).
3, quick fix mechanism of lower roller according to claim 1 and 2 is characterized in that: by door (3) bearing (5) is being fixed on the lower roll (6) on the left side axle head of lower roll (6).
4, quick fix mechanism of lower roller according to claim 3 is characterized in that: the high order end of fast-assembling bearing body (4) is fixed with outer door (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2008100793864A CN100553815C (en) | 2008-09-11 | 2008-09-11 | Quick fix mechanism of lower roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2008100793864A CN100553815C (en) | 2008-09-11 | 2008-09-11 | Quick fix mechanism of lower roller |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101352736A true CN101352736A (en) | 2009-01-28 |
| CN100553815C CN100553815C (en) | 2009-10-28 |
Family
ID=40305898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2008100793864A Expired - Fee Related CN100553815C (en) | 2008-09-11 | 2008-09-11 | Quick fix mechanism of lower roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100553815C (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19816602C1 (en) * | 1998-04-15 | 1999-05-27 | Schloemann Siemag Ag | Roller frame for roll forming materials |
| CN2399126Y (en) * | 1999-07-22 | 2000-10-04 | 中国第二重型机械集团公司 | Fast roller replacing appts. |
| DE10317312A1 (en) * | 2003-04-14 | 2004-11-25 | Langenstein & Schemann Gmbh | Device for holding at least one roller of a rolling machine |
| DE10335527A1 (en) * | 2003-07-31 | 2005-02-17 | Sms Demag Ag | Device for removing bearing unit from roll neck of supporting roller of mill stand comprises nut fixed to roll neck to be supported on bearing unit |
| CN2657809Y (en) * | 2003-09-25 | 2004-11-24 | 虞嘉元 | Head of two-roll cold pilger mill |
| CN101147933A (en) * | 2007-10-26 | 2008-03-26 | 长治钢铁（集团）锻压机械制造有限公司 | Plate-rolling machine torque limiter |
-
2008
- 2008-09-11 CN CNB2008100793864A patent/CN100553815C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN100553815C (en) | 2009-10-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB2466998B (en) | Gas bearing spindles and gas bearing assemblies for gas bearing spindles | |
| CN104532636B (en) | Hot mill grinding device | |
| CN108808973B (en) | Double-shaft magnetic suspension bearing reluctance motor | |
| CN100553815C (en) | Quick fix mechanism of lower roller | |
| CN101123376A (en) | A high-speed woodworker power principle axis | |
| CN201261033Y (en) | Rolling machine with lower roller capable of being rapidly assembled and disassembled | |
| CN201524725U (en) | Mounting structure of main drive double servo motor in punching machine | |
| CN204538883U (en) | A kind of LVDT formula electromechanical actuator | |
| CN202817988U (en) | Brake motor | |
| CN201741574U (en) | Anti-jumper device | |
| CN201773723U (en) | Improved dual-breaker automatic switching device | |
| CN103066726B (en) | With the rotor of novel magnetic source fixed structure | |
| CN102674058B (en) | Roller deflection structure for coating machine | |
| CN208456841U (en) | A kind of novel radial plunger structure | |
| CN204568905U (en) | The retracting device of adhesive tape rewinding machine | |
| CN104759493A (en) | Straightening machine small straightening wheel mechanism | |
| CN203991690U (en) | Guide and guard with axle are | |
| CN204401350U (en) | A kind of defibrator lapping device | |
| CN101830369A (en) | Filament-releasing guide wheel element on inverted plum wire rewinding machine | |
| CN101695817B (en) | Installation structure of two main transmission actuating motors in punching machinery | |
| CN201973094U (en) | Self-aligning bearing | |
| CN101698198A (en) | Wire lead-in guide roller component of wire-drawing machine | |
| CN202621566U (en) | Supporting roller of scale-breaking drawing and straightening device | |
| CN211262172U (en) | Integral pole piece length measuring device and square power electric core winding machine | |
| CN202220804U (en) | Tapered roller bearing assembly machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20091028 Termination date: 20210911 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |