A kind of four sides scoring machine
Technical field
The utility model belongs to steel wire processing field, especially relates to a kind of four sides scoring machine.
Background technology
At present, steel wire and steel strand wires are widely applied to fields such as building, bridge, railway, market demand is bigger, common plain steel wire, the steel strand wires bond stress in armored concrete is lower, but as if indentation on plain steel wire, then can effectively improve the bond stress between reinforcing bar and the concrete, promptly improve the performance of armored concrete.
Summary of the invention
A kind of four sides of the utility model scoring machine, be the equipment that is specifically designed to the steel wire processing, its purpose will solve deficiency of the prior art exactly, achieves the four sides indentation to steel wire, satisfies easy and simple to handle, with low cost, long service life, the high requirement of production efficiency.
The technical solution of the utility model is: a kind of four sides scoring machine, form by two two sides scoring machines, two one in front and one in back vertical mutually settings of two sides scoring machine, described two sides scoring machine, comprise support, slide block is right, the first indentation roller, first, the second indentation roller, second, stop and adjusting screw(rod), slide block is on the slideway that is configured in support, the second indentation roller is fixedlyed connected with second by key, second two ends link to each other with the base of support by bearing, the first indentation roller is fixedlyed connected with first by key, first two ends by bearing and slide block to linking to each other, the first indentation roller and the second indentation roller are arranged on the same vertical axis, one end of two adjusting screw(rod)s respectively with slide block to affixed, the other end of two adjusting screw(rod)s runs through a top of the trellis, and link to each other with support by thread forms, the spacing between the first indentation roller and the second indentation roller is regulated the relative position on the support slideway by the adjusting screw(rod) adjusting slider, and stop is connected with support by bolt.
The center arrangement of the stop of described two two sides scoring machines is on same horizontal axis.
The described first indentation roller and the second indentation roller are made by carbide alloy.
Advantage and the good effect that the utlity model has are: adopt technique scheme, realized the four sides indentation to steel wire, have simple to operate, with low cost, long service life, production efficiency high-technology characteristics.
Description of drawings
Fig. 1 is a structural representation of the present utility model
Fig. 2 is the structural representation of two sides scoring machine
Among the figure:
1, support 2, slide block are to 3, the first indentation roller
4, first 5, the second indentation roller 6, second
7, stop 8, adjusting screw(rod) 9, two sides scoring machine
The specific embodiment
As Fig. 1, shown in Figure 2, a kind of four sides of the utility model scoring machine, form by two two sides scoring machines 9, two one in front and one in back vertical mutually settings of two sides scoring machine 9, described two sides scoring machine 9, comprise support 1, slide block is to 2, the first indentation roller 3, first 4, the second indentation roller 5, second 6, stop 7 and adjusting screw(rod) 8, slide block is configured on the slideway of support 12, the second indentation roller 5 is fixedlyed connected with second 6 by key, second 6 two ends link to each other by the base of bearing with support 1, the first indentation roller 3 is fixedlyed connected with first 4 by key, first 4 two ends link to each other to 2 with slide block by bearing, the first indentation roller 3 and the second indentation roller 5 are arranged on the same vertical axis, one end of two adjusting screw(rod)s 8 is affixed to 2 with slide block respectively, the other end of two adjusting screw(rod)s 8 runs through support 1 top, and link to each other with support 1 by thread forms, spacing between the first indentation roller 3 and the second indentation roller 5 is regulated 2 relative positions on support 1 slideway by adjusting screw(rod) 8 adjusting sliders, and stop 7 is connected with support 1 by bolt.
The center arrangement of the stop 7 of described two two sides scoring machines 9 is on same horizontal axis.
The described first indentation roller 3 and the second indentation roller 5 are made by carbide alloy.
The course of work of this example: pass through the adjusting screw(rod) 8 adjusting first indentation rollers 3 of two two sides scoring machines 9 and the spacing between the second indentation roller 5 according to gauge of wire and width of nick, steel wire is under the effect of tractive force, by force by between the four indentation rollers, and the first indentation roller 3 and the second indentation roller 5 that drive two two sides scoring machines 9 rotate, stop 7 be used to limit steel wire about skew.
More than an embodiment of the present utility model is had been described in detail, but described content only is preferred embodiment of the present utility model, can not be considered to be used to limit practical range of the present utility model.All equalizations of doing according to the utility model application range change and improve etc., all should still belong within the patent covering scope of the present utility model.