CN2317030Y - Rod rolling-up device - Google Patents
Rod rolling-up device Download PDFInfo
- Publication number
- CN2317030Y CN2317030Y CN 97248117 CN97248117U CN2317030Y CN 2317030 Y CN2317030 Y CN 2317030Y CN 97248117 CN97248117 CN 97248117 CN 97248117 U CN97248117 U CN 97248117U CN 2317030 Y CN2317030 Y CN 2317030Y
- Authority
- CN
- China
- Prior art keywords
- frame
- rod rolling
- pony sill
- sports equipment
- away sports
- 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
Links
Images
Landscapes
- Pivots And Pivotal Connections (AREA)
Abstract
The utility model provides a rod rolling-up device for the production of continuous casting metal rods, which comprises a rod rolling-up frame, a base seat frame, a central shaft of the base seat frame, a vehicle frame and a track. The utility model is characterized in that the bottom of the base seat frame is fixed with a friction disk and the rotation speed of an electrical motor is controlled by the friction disk, a driving mechanism, a frequency governor and the analog voltage source thereof from high to low and then from low to high repeatedly in periodic transformation. The rod rolling-up device alters the mode that the rotation of the rod rolling-up frame is driven by metal rods but adopts the active rotation of the base seat frame and the rod rolling-up frame, and the rotational speed is in periodic variation. The metal rods of the rod rolling-up device are regularly arranged on the rod rolling-up frame according to different radii, and the rod rolling-up device has the advantage of long service life.
Description
The utility model relates to a kind of rolling lever apparatus of continuous casting of metals bar production usefulness, and it includes the frame of putting away sports equipment, the pony sill of the frame of putting away sports equipment, pony sill central shaft, vehicle frame and track.
At present, the rolling lever apparatus of on continuous casting of metals bar production line, using include the frame of putting away sports equipment, grafting and support put away sports equipment frame pony sill, pony sill central shaft, centre of support axle vehicle frame and make the track of the removable or location of vehicle frame thereon, it is to put away sports equipment frame and the pony sill that patches with it together together rotates by the metallic rod promotion that is subjected to the carrying capacity effect.The rolling lever apparatus of this structure not only makes equipment easy to wear, and the metallic rod of rolling is misaligned on the frame of putting away sports equipment.
Task of the present utility model provides a kind of rolling lever apparatus of rolling metallic rod marshalling of long service life.
Task of the present utility model is finished as follows, it has changed existing rolling lever apparatus forces by the thrust of metallic rod and puts away sports equipment frame and be plugged on together the together passive rotation of pony sill with it, make the frame of putting away sports equipment be plugged on together pony sill active rotation with it but adopt, metallic rod is little by the circle of rolling according to its rotating speed is big, little and the metallic rod of its rotating speed is by the big principle of the circle of rolling, the rolling lever apparatus of this continuous casting of metals bar production usefulness includes the frame of putting away sports equipment, peg graft and support the pony sill of the frame of putting away sports equipment, the pony sill central shaft, the vehicle frame of support base mounting central shaft and make vehicle frame removable thereon or the location track, it is characterized in that: be fixed with the friction disc of the center of circle on base central shaft center line in the pony sill bottom with its rotation, also have by motor, universal joint, the friction pulley that friction disc is rotated that power transmission shaft drives, control the apical axis bar that power transmission shaft makes the pneumatic control of friction pulley and friction disc clutch in addition, motor is descending by variable-frequency governor and analog voltage source control rotating speed thereof, the motor of the ascending again rotating speed of periodic transformation repeatedly.
Because of the rotating speed of friction disc is directly proportional with rotating speed of motor, the control rotating speed of motor can be controlled friction disc and put away sports equipment frame and the pony sill that is plugged on it together rotates by the rotating speed of respective change, make metallic rod by by the rolling of different radii marshalling ground on the frame of putting away sports equipment, it not only makes rolling metallic rod marshalling, and long service life.
Concrete structure of the present utility model and working condition are provided by following examples and accompanying drawing thereof.
Fig. 1 is the front view of the rolling lever apparatus that provides of the utility model.
Fig. 2 is the vertical view of the rolling lever apparatus that provides of the utility model.
Earlier vehicle frame 10 is positioned on the track 11 before the work of rolling lever apparatus, the frame 1 of putting away sports equipment is plugged on the pony sill 3, apical axis bar 5 is withstood power transmission shaft 8, friction pulley 9 and friction disc 4 are compressed, the termination that must twist in the metallic rod on the frame 1 of putting away sports equipment is stuck on the frame 1 of putting away sports equipment, when continuous casting of metals bar production line moves, motor 6 is also worked simultaneously, descending by variable-frequency governor and analog voltage source control motor 6 rotating speeds thereof, ascending again periodic transformation repeatedly, by universal joint 7, power transmission shaft 8, friction pulley 9 and friction disc 4 make pony sill 3, the frame 1 of putting away sports equipment also turns round with corresponding rotating speeds, its speed also is descending, ascending again corresponding conversion of cycle repeatedly, metallic rod is twisted on the frame 1 of putting away sports equipment, metallic rod on the frame 1 of putting away sports equipment around the radius of circle be inversely proportional to the rotating speed of frame 1 of putting away sports equipment, promptly be its rotating speed from large to small, again by little cycle variation extremely greatly repeatedly, metallic rod on the frame 1 of putting away sports equipment around circle ascending, the descending again coiling of cycle repeatedly, each cycle metallic rod is coiled two-layer on the frame 1 of putting away sports equipment, when on the frame 1 of putting away sports equipment from top to bottom from level to level after full metallic rod, motor 6 stalls, control apical axis bar 5 breaks away from friction pulley 9 and frictional disk 4, then vehicle frame 10 is removed from track 11, to put away sports equipment frame 1 and metallic rod one lifting of go up reeling is walked by crane, change another sky frame of putting away sports equipment, continue rolling.
Claims (1)
1, the rolling lever apparatus of continuous casting of metals bar production usefulness, it includes the frame of putting away sports equipment [1], peg graft and support the pony sill [3] of the frame of putting away sports equipment, pony sill central shaft [2], the vehicle frame [10] of support base mounting central shaft [2] and make vehicle frame [10] removable thereon or the location track [11], it is characterized in that: be fixed with the friction disc [4] of the center of circle on pony sill central shaft [2] center line in pony sill [3] bottom with its rotation, also have by motor [6], universal joint [7], the friction pulley [9] that friction disc [4] is rotated that power transmission shaft [8] drives, control the apical axis bar [5] that power transmission shaft [8] makes the pneumatic control of friction pulley [9] and friction disc [4] clutch in addition, motor [6] is descending by variable-frequency governor and analog voltage source control rotating speed thereof, the motor of the ascending again rotating speed of periodic transformation repeatedly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97248117 CN2317030Y (en) | 1997-11-02 | 1997-11-02 | Rod rolling-up device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97248117 CN2317030Y (en) | 1997-11-02 | 1997-11-02 | Rod rolling-up device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2317030Y true CN2317030Y (en) | 1999-05-05 |
Family
ID=33955406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97248117 Expired - Fee Related CN2317030Y (en) | 1997-11-02 | 1997-11-02 | Rod rolling-up device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2317030Y (en) |
-
1997
- 1997-11-02 CN CN 97248117 patent/CN2317030Y/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201367319Y (en) | Rotating mechanism of electric lifting device | |
| CN2317030Y (en) | Rod rolling-up device | |
| CN2604425Y (en) | Full-automatic hydraulic crane | |
| CN2830356Y (en) | Portable transport machine | |
| CN2173230Y (en) | Fixed vertical column rotary arm carne | |
| CN2059156U (en) | Small crane mounted on truck | |
| CN101143656B (en) | Differential lifting high-order tippler | |
| CN2251761Y (en) | Device for high speed falling body realizing uniform speed descent | |
| CN216996282U (en) | Track reversing system of copper roll transport vehicle | |
| CN2770942Y (en) | Extruded wire winding tie cone device | |
| CN212639759U (en) | Automobile tire handling device convenient to control | |
| CN209635797U (en) | Novel large reactor rotates die device | |
| CN2441784Y (en) | Hand barring gear of gealess drag engine | |
| CN208361763U (en) | A kind of automatic hoist engine of punching pile machine | |
| CN2226081Y (en) | Tamper | |
| CN2670319Y (en) | Household crane | |
| CN2863888Y (en) | Clough automotive lifter | |
| CN2865991Y (en) | Sheet-metal reversing rotary mechanism | |
| CN2851556Y (en) | Floor type electronically-controlled friction pumping unit | |
| CN210313339U (en) | Jacking structure of transfer robot | |
| CN2308589Y (en) | Hand chain pulley | |
| CN2244040Y (en) | Planet wheel series cyclic chain type electric driven tackle | |
| CN218145496U (en) | Steady type lifting frame for lifting in construction site | |
| CN216105776U (en) | High stability lifting machine for building engineering | |
| CN218114875U (en) | Building material lifting machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |