A kind of polyurethane coating cast equipment integrating
Technical field
The utility model is specifically related to a kind of polyurethane coating cast equipment integrating, belongs to polyurethane coating cast corollary equipment technical field.
Background technology
Polyurethane is owing to having the features such as high strength, high abrasion and solvent resistant, be subject to extensive use, for the pipe fitting material that some pipelines use, normal needs are at inner cast polyurethane, and at its external spray polyurethane, because the cast of polyurethane and spraying are two kinds of different equipment, therefore, cast and the spraying of carrying out polyurethane in two steps are just needed for this kind of pipe fitting, inefficiency and not easily ensure coating quality.
Utility model content
Therefore, the utility model needs for pipe fitting in prior art cast and the spraying of carrying out polyurethane in two steps, inefficiency and not easily ensure the problem of coating quality, a kind of polyurethane coating is provided to pour into a mould equipment integrating, comprise base, column is fixed on base, base is provided with main motor, main motor connects frequency converter, it is characterized in that, described polyurethane coating cast equipment integrating also comprises the reductor be connected with main motor output, output end of reducer connecting ejector pin, about thimble, two parts to be arranged on the cnetre cradle that is positioned on base and free to rotate respectively, pipe fitting two ends are connected with thimble by shackle member, in rectangle, gate spool one end is passed thimble and gos deep in pipe fitting, in rectangle, the gate spool other end holds pinion and rack to be connected with between column by pouring into a mould, described cast end pinion and rack drives by pouring into a mould end reducing motor, ground way is provided with below pipe fitting, slide block is provided with in ground way, trypsin method bar is fixed on outside slide block, trypsin method bar holds pinion and rack to be connected with susceptor surface by spraying, described spraying end pinion and rack drives by spraying end reducing motor.
Described cast end pinion and rack comprises the cast end tooth bar of gate spool upper and lower surface in rectangle, column fixedly mounts the cast end tooth bar of gate spool upper surface in the corresponding rectangle of two driven gears, fixedly mount the cast end tooth bar of gate spool lower surface in a driven gear and the corresponding rectangle of driving gear, cast end reducing motor is fixed on column and output connects driving gear.
Described spraying end pinion and rack comprises the spraying end tooth bar being arranged on susceptor surface, and spraying end reducing motor is fixed on trypsin method bar, and described spraying end reducing motor output connects the spraying end tooth corresponding with spraying end tooth bar takes turns.
The beneficial effects of the utility model are: achieve the institutional operation of watering outer spray in pipe fitting polyurethane, once complete and raise the efficiency, and cast and spraying process all adopt pinion and rack transmission, and reliable, spraying evenly.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model polyurethane coating cast equipment integrating.
Reference numeral is as follows:
1, base;
2, column;
3, main motor;
4, frequency converter;
5, reductor;
6, thimble;
7, cnetre cradle;
8, pipe fitting;
9, shackle member;
10, gate spool in rectangle;
11, cast end reducing motor;
12, ground way;
13, slide block;
14, trypsin method bar;
15, spraying end reducing motor;
16, end tooth bar is poured into a mould;
17, driven gear;
18, driving gear;
19, end tooth bar is sprayed;
20, end tooth wheel is sprayed.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described:
As shown in Figure 1, a kind of polyurethane coating cast equipment integrating, comprise base 1, column 2 is fixed on base 1, base 1 is provided with main motor 3, main motor 3 connects frequency converter 4, polyurethane coating cast equipment integrating also draws together the reductor 5 be connected with main motor 3 output, reductor 5 output connecting ejector pin 6, thimble about 6 two parts to be arranged on the cnetre cradle 7 that is positioned on base 1 and free to rotate respectively, pipe fitting 8 two ends are connected with thimble 6 by shackle member 9, in rectangle, gate spool 10 one end is passed thimble 6 and gos deep in pipe fitting 8, in rectangle, gate spool 10 other end holds pinion and rack to be connected with between column 2 by pouring into a mould, cast end pinion and rack drives by pouring into a mould end reducing motor 11, ground way 12 is provided with below pipe fitting 8, slide block 13 is provided with in ground way 12, trypsin method bar 14 is fixed on outside slide block 13, trypsin method bar 14 holds pinion and rack to be connected with base 1 surface by spraying, spraying end pinion and rack drives by spraying end reducing motor 15.
The pipe fitting 8 of cast to be sprayed is arranged on thimble 6 by shackle member 9 by operator, main motor 3 starts, lower rotating speed and larger moment of torsion is obtained after frequency conversion speed-down, thimble 6 is driven to rotate, polyurethane material is poured in pipe fitting 8 by gate spool in rectangle 10 by cast polyurethane equipment, cast end pinion and rack is driven to move by cast end reducing motor 11, along with the carrying out of cast takes gate spool 10 in rectangle gradually out of, complete cast, the injecting-unit of polyurethane spray automatic doubler surface glouer is fixed on trypsin method bar 14 simultaneously, spraying end reducing motor 15 drives spraying end pinion and rack to move, trypsin method bar 14 axially seesaws along pipe fitting 8, the polyurethane coating operation of whole pipe fitting 8 outer surface is completed while pipe fitting 8 rotates.
As preferred embodiment, cast end pinion and rack comprises the cast end tooth bar 16 of gate spool 10 upper and lower surface in rectangle, column fixedly mounts the cast end tooth bar 16 of gate spool 10 upper surface in two corresponding rectangles of driven gear 17, fixedly mount the cast end tooth bar 16 of gate spool 10 lower surface in a driven gear 17 and a corresponding rectangle of driving gear 18, cast end reducing motor 11 is fixed on column 2 and output connects driving gear 18.
As preferred embodiment, spraying end pinion and rack comprises the spraying end tooth bar 19 being arranged on susceptor surface, spraying end reducing motor 15 is fixed on trypsin method bar 14, and spraying end reducing motor 15 output connects the spraying end tooth corresponding with spraying end tooth bar 19 and takes turns 20.
As preferred embodiment, polyurethane coating cast equipment integrating overall dimensions is 750mm × 3000mm × 450mm.Rationally compact to design, efficiently utilize space.
The above is preferred embodiment of the present utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from principle described in the utility model; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.