A kind of magnesium metal thin slice wrap-up
Technical field
The present invention relates to a kind of wrap-up, more particularly to a kind of magnesium metal thin slice wrap-up.
Background technology
Magnesium metal more and more should by feat of its various features such as with low cost, best in quality, magnesium metal and magnesium alloy
For every field, outstanding behaviours is in auto industry, aluminium alloy generation and the field such as magnesium alloy die casting and metal reduction.Metal
Magnesium Storage Format main in art production process has ingot and the storage of magnesium thin slice, exists for magnesium metal thin slice wrap-up
Packaging material field is widely used, when magnesium metal thin slice after the multiple working procedures such as plated film, cutting, it is necessary to after by processing
Magnesium metal thin slice, which is rolled into metallic film one by one, is used for outer packing, during magnesium metal thin slice to be rolled into magnesium volume, it is to be ensured that
The flattening corrugationless of magnesium metal thin slice, and magnesium metal thin slice be rolled into magnesium volume when, it is to be ensured that magnesium volume regularity, it is at present, existing
To be used for that magnesium metal thin slice winds be typically the magnesium metal sent preceding working procedure using a winding up roller being connected with holder pivots
Thin slice is rolled into, it is impossible to is ensured the flatness of magnesium metal thin slice, is easily produced fold.
The content of the invention
Goal of the invention:It is an object of the invention to provide a kind of simple in construction, operating efficiency is high, and can avoid each roller it
Between phase mutual friction micro metal magnesium thin slice wrap-up.
Technical scheme:The present invention magnesium metal thin slice wrap-up, including drive roll, wind-up roll, hydraulic power unit, with
The fixation roller group that drive roll is disposed adjacent;The gear that the drive roll, wind-up roll are fastened by two ends respectively, which is engaged, to be connected;It is described
Hydraulic power unit is connected with drive roll, fixed roller group;The fixed roller group includes two steel rods that left and right is set, the steel rod
On be equipped with projection decalcomania.
Furtherly, the motor that the hydraulic power unit that the present invention is used is used is torque motor.
Furtherly, the two ends of drive roll and gear are connected using key;The two ends of drive roll, wind-up roll and fixed roller group
Fixed respectively by support frame;The thickness of the magnesium metal thin slice wound on wind-up roll is drive roll and the gear of wind-up roll one end
Radius sum.
Beneficial effect:Compared with prior art, remarkable advantage of the invention is:Magnesium metal thin slice wrap-up structure letter
It is single, by the steel rod group being disposed adjacent with drive roll, serve fastening, positioning and guide effect, it is ensured that magnesium metal thin slice
Smooth corrugationless, improves regularity, and sets in steel rod group the decalcomania of projection so that band on final magnesium metal thin slice
There is decalcomania, without re-starting stamp, improve operating efficiency;Meanwhile, drive roll is engaged with winding rod using gear
Mode connect, it is to avoid friction between drive roll and magnesium metal thin slice, damage magnesium metal thin slice, and pass through two meshing gears
Size, you can obtain the magnesium metal thin slice of different winding thickness.
Brief description of the drawings
Fig. 1 is structural representation of the invention;
Fig. 2 is side view of the invention;
Embodiment
For detailed open technical scheme, technical scheme is made with reference to Figure of description
It is further elucidated above.
As shown in Figure 1-2, the wrap-up of a kind of magnesium metal thin slice of the present invention, including drive roll 1, wind-up roll 2,
Hydraulic power unit 3, the fixation roller group 4 being disposed adjacent with drive roll 1;The drive roll 1, wind-up roll 2 are tight by two ends respectively
Solid gear engagement connection, key connection is respectively adopted in the two ends and gear of drive roll 1 and wind-up roll 2;The hydraulic power unit 3
It is connected with drive roll 1, fixed roller group 4, the two ends of drive roll 1, wind-up roll 2 and fixed roller group 4 are solid by support frame respectively
It is fixed;The fixed roller group 4 includes being equipped with the decalcomania of projection on two steel rods that left and right is set, the steel rod.
Operation principle:Start the torque motor in hydraulic power transposition 3, magnesium metal thin slice to be wound by drive roll 1,
After the bottom of fixed roller group 4 is passed through, the middle interconnecting piece position of two steel rods of fixed roller group is entered from the upper end of the steel rod of left end, so
Pass and be connected with winding rod 2 from the upper end of the steel rod of right-hand member afterwards, drive roll 1 is rotated, drive is nibbled by two ends gear with driving wheel 1
The winding rod of conjunction is rotated, so as to be wound, when the thickness of winding reaches the radius of drive roll 1 and the gear of the one end of wind-up roll 2
During sum, motor is closed.