A kind of cement material conveying mechanism
Technical field:
The present invention relates to building mechanical equipment technical field, relate to a kind of cement material conveying mechanism in particular.
Background technology:
When carrying out cement plate body or concrete substrate, cement is needed to carry, existing mode generally adopts Belt Conveying, and its mode of movement is directly placed on belt by cement to carry, the amount of its conveying cannot clearly control, and the adjustment of its degree of tension of existing belt conveyor is all adopt manual shift screw rod to be realize, it regulates trouble, and efficiency is low.
Summary of the invention:
Object of the present invention is exactly the deficiency for prior art, and a kind of cement material conveying mechanism is provided, the degree of tension that it can carry out belt conveyor by fine setting motor regulates, it regulates accurately, and without the need to manual shift, very convenient, and feeding barrel can directly be fixed on belt conveyor by it, very convenient.
Technology solution of the present invention is as follows:
A kind of cement material conveying mechanism, comprise conveying support body, described conveying support body comprises two and regulates crossbeam, two regulate the bottom of crossbeam to be fixed with supporting leg, the bottom of supporting leg is fixed on bottom connecting plate, the middle part of crossbeam is regulated to have the microscler slip groove of length direction extension, two madial walls up and down of microscler slip groove has sliding recess, two sliding shoe sleeves are at the two ends of microscler slip groove, the upper end face of sliding shoe and bottom surface have protruding block, protruding block sleeve is in the sliding recess of correspondence, microscler slip groove is fixed with middle part regulating plate and regulates connecting plate for electric motor in the place of two ends, fine setting motor is fixed on and regulates on connecting plate for electric motor, one end of adjusting screw(rod) is hinged on sliding shoe, the other end is screwed onto in the bolt apertures that the output shaft of fine setting motor has, the middle part of adjusting screw(rod) is screwed onto on the regulating plate of middle part,
Sliding shoe in two microscler slip grooves of described same one end is hinged on the two ends of live roll, and conveying belt tensioning is on two live rolls, and the madial wall of belt conveyor has internal tooth, and the outer wall of live roll has external tooth, and external tooth is meshed with internal tooth;
One end of one of them live roll is driven by drive motor to be run.
The both sides of described belt conveyor have the rib inwardly vertically extended, and the both ends of the surface of live roll are between two ribs.
The outside wall surface of described belt conveyor is evenly equipped with multiple convex shape slot, the two side walls of belt conveyor is stretched out at the two ends of convex shape slot.
The belt conveyor of the both sides, top of described convex shape slot is bolted with multiple place kick headpin plug, the bottom of feeding barrel has convex shape base, convex shape base sleeve is in convex shape slot, and the steel ball of place kick headpin plug to be in convex shape slot and in the shrinkage pool that has of the end face being nested in convex shape base.
Under the taper that blowing cavity and the middle part of convex shape base of described feeding barrel have, material through hole communicates, and the connecting screw hole had in the middle part of the bottom face of convex shape base is bolted with end cap, and connecting screw hole communicates with material through hole under taper.
The outer face of the sliding shoe that one end of described live roll is hinged with is fixed with connecting plate for electric motor, and drive motor is fixed on connecting plate for electric motor, and the output shaft of drive motor is castellated shaft, in the splined hole that castellated shaft sleeve has in one end of live roll.
Beneficial effect of the present invention is:
The degree of tension that it can carry out belt conveyor by fine setting motor regulates, and it regulates accurately, and without the need to manual shift, very convenient, and feeding barrel can directly be fixed on belt conveyor by it, very convenient.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present invention;
Fig. 2 is partial enlarged drawing of the present invention;
Fig. 3 is the local structure schematic diagram of belt conveyor of the present invention;
Fig. 4 is the local structure schematic diagram between live roll of the present invention and drive motor;
Fig. 5 is the local structure schematic diagram between live roll of the present invention and belt conveyor;
Fig. 6 is the local structure schematic diagram between sliding shoe of the present invention and adjustment crossbeam.
Detailed description of the invention:
Embodiment: see shown in Fig. 1 to 6, a kind of cement material conveying mechanism, comprise conveying support body 100, described conveying support body 100 comprises two and regulates crossbeam 10, two regulate the bottom of crossbeam 10 to be fixed with supporting leg 101, the bottom of supporting leg 101 is fixed on bottom connecting plate 102, the middle part of crossbeam 10 is regulated to have the microscler slip groove 11 of length direction extension, two madial walls up and down of microscler slip groove 11 has sliding recess 12, two sliding shoe 13 sleeves are at the two ends of microscler slip groove 11, the upper end face of sliding shoe 13 and bottom surface have protruding block 131, protruding block 131 sleeve is in the sliding recess 12 of correspondence, microscler slip groove 11 is fixed with middle part regulating plate 14 and regulates connecting plate for electric motor 15 in the place of two ends, fine setting motor 16 is fixed on and regulates on connecting plate for electric motor 15, one end of adjusting screw(rod) 17 is hinged on sliding shoe 13, the other end is screwed onto in the bolt apertures 161 that the output shaft of fine setting motor 16 has, the middle part of adjusting screw(rod) 17 is screwed onto on the regulating plate 14 of middle part,
Sliding shoe 13 in two microscler slip grooves 11 of described same one end is hinged on the two ends of live roll 20, belt conveyor 21 is stretched on two live rolls 20, the madial wall of belt conveyor 21 has internal tooth, and the outer wall of live roll 20 has external tooth, and external tooth is meshed with internal tooth;
One end of one of them live roll 20 is driven by drive motor 22 to be run.
Further, the both sides of described belt conveyor 21 have the rib 211 inwardly vertically extended, and the both ends of the surface of live roll 20 are between two ribs 211.
Further, the outside wall surface of described belt conveyor 21 is evenly equipped with multiple convex shape slot 23, the two side walls of belt conveyor 21 is stretched out at the two ends of convex shape slot 23.
Further, the belt conveyor 21 of the both sides, top of described convex shape slot 23 is bolted with multiple place kick headpin plug 24, the bottom of feeding barrel 30 has convex shape base 31, convex shape base 31 sleeve is in convex shape slot 23, and the steel ball of place kick headpin plug 24 to be in convex shape slot 23 and in the shrinkage pool 32 that has of the end face being nested in convex shape base 31.
Further, under the taper that blowing cavity and the middle part of convex shape base 31 of described feeding barrel 30 have, material through hole 33 communicates, the connecting screw hole had in the middle part of the bottom face of convex shape base 31 is bolted with end cap 34, connecting screw hole communicates with material through hole under taper 33.
Further, the outer face of the sliding shoe 13 that one end of described live roll 20 is hinged with is fixed with connecting plate for electric motor 18, drive motor 22 is fixed on connecting plate for electric motor 18, and the output shaft of drive motor 22 is castellated shaft, in the splined hole that castellated shaft sleeve has in one end of live roll 20.
Principle of work: run by drive motor 22, thus make live roll 20 drive belt conveyor 21 to run, first by convex shape base 31 sleeve of feeding barrel 30 in the convex shape slot 23 at the left end place of belt conveyor 21, and the steel ball of place kick headpin plug 24 to be in convex shape slot 23 and to realize fixing in the shrinkage pool 32 that has of the end face being nested in convex shape base 31, then run by belt conveyor 21 and feeding barrel 30 is moved right, to feeding place, feeding barrel 30 is shifted out, then by equipment end cap 34 backed out and get final product discharging, very convenient.
Wherein, the position between two live rolls 20 is run by fine setting motor 16, realizes adjusting screw(rod) 17 and rotates, thus realizes the adjustment that sliding shoe 13 moves the position realized before both.
Above embodiment is only for illustration of the present invention; and be not limitation of the present invention; the those of ordinary skill of relevant technical field; without departing from the spirit and scope of the present invention; can also make a variety of changes and modification; therefore all equivalent technical schemes also belong to category of the present invention, and scope of patent protection of the present invention should be defined by the claims.