A kind of cross more disc wheel pre-straightening machines
Technical field
Metal wire rod processing technique field is the utility model is related to, particularly a kind of cross more disc wheel pre-straightening machines.
Background technology
In metal wire rod manufacture field, the straightness of material is that straightener is to gold an important factor for weighing product quality
The equipment that genotype material, bar, tubing, wire rod etc. are aligned, belongs to common industrial equipment.Raw material are wound around before aligning
On pallet, surface irregularity and there are internal stress, traditional straightener can only carry out de-distortion to metal wire rod to a certain extent
Directly, internal stress can not be eliminated well, influence toughness of products.
Utility model content
In view of the above-mentioned defects in the prior art and existing technical problem, the utility model devise a kind of cross more round
Plate wheel pre-straightening machine, by the aligning disc wheel groups of the two cross settings of composition, aligns wheel in every group of aligning disc wheel group it
Between mutually form S-shaped extruding, aligning while effectively eliminate feed stock material stress.
Technical solution is used by the utility model solves its technical problem:A kind of cross more disc wheel pre-straightenings
Machine, including board, the board are equipped with horizontal aligning disc wheel group and vertical aligning disc wheel group, the horizontal aligning disk
For wheel group before vertical aligning disc wheel group, the horizontal aligning disc wheel group includes multiple aligns wheels being staggered, institute
Stating vertical aligning disc wheel group includes multiple aligns wheels for being horizontally staggered setting, it is characterised in that:The horizontal aligning disc wheel
Group wherein side aligns wheel is equipped with corresponding level(l)ing device, the aligns wheel of the vertical aligning disc wheel group wherein side
Corresponding vertical regulating device is equipped with, each aligns wheel is equipped with groove, the groove along its circumferencial direction center line
It is opening to the trapezium structure on the outside of aligns wheel, the bottom portion of groove is arc;It is additionally provided with before the horizontal aligning disc wheel group
Traction wheel group and transfer roller groups, before the transfer roller groups are located at traction wheel group, the traction wheel group includes multiple symmetrical set
The traction wheel put, the transfer roller groups include upper and lower two symmetrically arranged minute surface pressure rollers.
As the optimal technical scheme of the utility model, the radian of the bottom portion of groove arc is 90 °.
As the optimal technical scheme of the utility model, the transfer roller groups, traction wheel group, horizontal aligning disc wheel group and
Vertical aligning disc wheel group is on same axis.
The beneficial effects of the utility model are:The prior art is contrasted, using a kind of cross more disks of the utility model
Pre-straightening machine is taken turns, raw material are justified in fill process by the horizontal aligning disc wheel group into cross setting and vertical aligning
Plate wheel group, aligns wheel thereon are staggered, and form the extruding of S-shaped stress, eliminate feed stock material stress, add toughness and reach
Predetermined straightness is arrived.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the structure diagram of aligns wheel described in the utility model.
Fig. 3 is the partial enlargement structural representation of aligns wheel described in the utility model.
In figure:1st, board, 2, horizontal aligning disc wheel group, 21, left side aligns wheel, 211, groove, 22, right side aligns wheel,
23rd, level(l)ing device, 3, vertical aligning disc wheel group, 31, bottom aligns wheel, 32, top aligns wheel, 33, vertical adjust dress
Put, 4, traction wheel, 5, transfer roller.
Embodiment
Elaborate below in conjunction with the accompanying drawings to specific embodiment of the present utility model, further elucidate the utility model
The advantages of and the outstanding contributions relative to the prior art, it is possible to understand that, following embodiments is only preferable to the utility model
The detailed description of embodiment, should not be construed as any restrictions to technical solutions of the utility model.
As shown in Figs. 1-3, the utility model provides a kind of cross more disc wheel pre-straightening machines, including board 1, described
Board 1 is equipped with horizontal aligning disc wheel group 2 and vertical aligning disc wheel group 3, and the horizontal aligning disc wheel group 2 is positioned at vertical
Before aligning disc wheel group 3, the horizontal aligning disc wheel group 2 includes six left side aligns wheels and five right side aligns wheels 22, institute
State left side aligns wheel 21 and right side aligns wheel 22 is horizontally staggered setting, the vertical aligning disc wheel group 3 is rectified including four bottoms
Through ship 31 and four top aligns wheels 32, the bottom aligns wheel 31 and top aligns wheel 32 are horizontally staggered setting, described each
Right side aligns wheel 22 is equipped with level(l)ing device 23, and the vertical regulating device 33 that each top aligns wheel 32 is equipped with is described
Each aligns wheel 21 is equipped with groove 211 along its circumferencial direction center line, and the groove 211 is opening on the outside of aligns wheel 21
Trapezium structure, the bottom portion of groove are arc;Traction wheel group and transfer roller groups are additionally provided with before the horizontal aligning disc wheel group 2,
Before the transfer roller groups are located at traction wheel group, the traction wheel group includes four traction wheels 4 being symmetrical set, the transmission
Roller group includes upper and lower two symmetrically arranged minute surface pressure rollers 5.
Further, the radian of the 211 bottom arc of groove is 90 °.
Further, the transfer roller groups 5, traction wheel group 4, horizontal aligning disc wheel group 2 and vertical aligning disc wheel group 3
On same axis.