A kind of hand pulling type material feeding device
[technical field]
The utility model relates to the device of plastic processing field, relates in particular to a kind of hand pulling type material feeding device, is specifically related to the feeding device of a kind of hand pulling type particle or powder material.
[background technology]
Known, in the plastic processing process, to use plastic blend equipment usually, and present plastic blend equipment improving constantly by automation and closure degree, thereby reduced working strength of workers significantly, improved production environment, but at present the automatic charging device in the plastic blend equipment mainly is in enormous quantities, the production of single variety material, for resembling Masterbatch, the production of flame retardant plastics also is not suitable for, the material loading of at present existing plastic blend equipment is mainly realized by following dual mode: a kind of is to adopt suction feeder, the conveying of its suitable granular materials, will produce layering at the system that contains powder, can make the dusty material system that flies out simultaneously, form and pollute; Another kind is that the screw rod rotation is carried, if contain the inorganic powder of high level in the component that the screw rod rotation was carried when carrying, is easy to generate the plug material, and screw rod is twisted off; Above-mentioned two kinds of material-uploading styles all are not suitable for the mixture that existing particle has additives such as powder again; this is because the production line length of above-mentioned automatic charging device and airtight; the little kind of producing material for frequent switching is material modified; when each the switching, not only waste time and energy; and waste is very serious; those skilled in the art are in order to realize the uninterrupted feed of plastic blend equipment at present; usually take artificial high the mixing of tradition; namely by manually mixing the material loading platform that confected materials is transported to comminutor; and then will mix in the elevating hopper that confected materials pours comminutor into; mode by a dead lift realizes the uninterrupted feed of plastic blend equipment; not only increase workman's working strength, and can't guarantee operator's personal safety.
[summary of the invention]
In order to overcome the deficiency in the background technology, the utility model discloses a kind of hand pulling type material feeding device, the utility model lifts by crane the barrel that arranges on the installing plate by hoist, then by the rotation of controller control motor, and realize opening action at the bottom of the barrel bucket by motor rotation, and then the process of realization material loading and discharging, the utlity model has characteristics such as simple in structure, handling safety, production efficiency height, it is material modified to be particularly suitable for often switching the little kind of producing material, when each the switching, save time and laborsaving, greatly reduce the waste of material etc.
For achieving the above object, the utility model adopts following technical scheme:
A kind of hand pulling type material feeding device, comprise hoist, girder, installing plate, base cross members, barrel, cantilever, brace summer and base vertical beam, be respectively equipped with the girder of inclination at the two ends of base cross members upper side, medial surface at two girders is respectively equipped with mutual corresponding groove, form the slideway that installing plate slides up and down by described groove, upper end at two girders is provided with crossbeam, middle part at described crossbeam is provided with hoist, described hoist connects the middle part of peg by chain sling, the two ends of described peg are connected and installed the upper side of plate respectively by chain or belt or connecting plate, be interval with two cantilevers in a side of installing plate, one end of described two cantilevers is by bolted or be welded on the installing plate, upper side at two cantilever other ends is respectively equipped with holder, between two holders, be provided with barrel, described barrel is fixed in the holder by two mandrels that are the yi word pattern arrangement in the middle part of being arranged on the barrel outer edge surface, or by welding directly two mandrels are welded on the upper side of two cantilevers, the bottom surfaces of any one cantilever is provided with motor therein, described motor connects an end of latch segment by shaft coupling, the other end of described latch segment is socketed in sleeve, the outer edge surface of described sleeve is fixed on the bottom of barrel, at the bottom of the bottom of barrel is movably equipped with by hinge barrel, motor is by electric wire A external controller, the external power system of described controller, two ends in the another side of installing plate are respectively equipped with at least one pulley, be respectively equipped with outward extending base vertical beam at the two ends of base cross members one side, position at the close girder of two base vertical beams is respectively equipped with the brace summer that raises up, the upper end of described two brace summers is connected with the middle and lower part of two inclination girders respectively, described two girders and two base vertical beams form angle, front end at two base vertical beams is respectively equipped with front-wheel, be provided with movable wheel in the girder bottom of base cross members another side, girder above activity wheel is provided with handrail, is provided with controller in a side of arbitrary handrail and forms described hand pulling type material feeding device.
Described hand pulling type material feeding device, the middle part of described two base vertical beams is provided with base cross members or reinforcement.
Described hand pulling type material feeding device, described motor is fixed therein the bottom surfaces of a cantilever by motor mounting plate.
Described hand pulling type material feeding device, the profile of described barrel are circular square or oval or polygonal or taper shape.
Described hand pulling type material feeding device, the profile of described installing plate are square or rhombus or parallelogram or polygonal.
Described hand pulling type material feeding device, described girder replaces with channel-section steel, and the groove of described channel-section steel is the slideway that Automatic Charging Device slides up and down.
Described hand pulling type material feeding device, described movable wheel is universal wheel, the movable bottom that is fixed on girder by support arm of taking turns is provided with the wheel body latch segment on the top of activity wheel.
Described hand pulling type material feeding device, the bottom of described girder groove are provided with the anti-piece of pounding, described anti-pound piece directly welding or wire connection in groove.
Described hand pulling type material feeding device is connected with reductor between described motor and the latch segment.
Owing to adopt aforesaid technical scheme, the utlity model has following beneficial effect:
Hand pulling type material feeding device described in the utility model, by hoist the barrel that arranges on the installing plate is lifted by crane, then by the rotation of controller control motor, and by the rotation of motor rotation drive latch segment, after latch segment rotates to a certain degree, the action at the bottom of the barrel bucket is opened in realization, and then the process of realization material loading and discharging, the utlity model has simple in structure, handling safety, characteristics such as production efficiency height, it is material modified to be particularly suitable for often switching the little kind of producing material, when each the switching, save time and laborsaving, greatly reduce the waste of material etc.
[description of drawings]
Fig. 1 is perspective view of the present utility model;
Fig. 2 is the perspective view of the utility model shedding mechanism;
Among the figure: 1, hoist; 2, girder; 3, chain sling; 4, peg; 5, installing plate; 6, holder; 7, base cross members; 8, barrel; 9, cantilever; 10, the bucket end; 11, hinge; 12, motor; 13, motor mounting plate; 14, electric wire A; 15, brace summer; 16, controller; 17, handrail; 18, movable wheel; 19, mandrel; 20, sleeve; 21, latch segment; 22, shaft coupling; 23, base vertical beam; 24, front-wheel; 25, crossbeam.
[specific embodiment]
Can explain the utility model in more detail by the following examples, the utility model is not limited to the following examples;
A kind of hand pulling type material feeding device described in 1~2 by reference to the accompanying drawings, comprise hoist 1, girder 2, installing plate 5, base cross members 7, barrel 8, cantilever 9, brace summer 15 and base vertical beam 23, be respectively equipped with the girder 2 of inclination at the two ends of base cross members 7 upper side, medial surface at two girders 2 is respectively equipped with mutual corresponding groove, form the slideway that square or rhombus or parallelogram or polygonal installing plate 5 slide up and down by described groove, wherein preferably square, or described girder 2 replaced with channel-section steel, the groove of described channel-section steel is the slideway that Automatic Charging Device slides up and down, the bottom of described girder 2 grooves is provided with the anti-piece of pounding, described anti-pound piece directly welding or wire connection in groove, be provided with crossbeam 25 in the upper end of two girders 2, be provided with hoist 1 at the middle part of described crossbeam 25, rise or descend with pulling moving hoist 1 and driving the barrel 8 that is arranged on two cantilevers 9 by hoist 1 by operating personnel, described hoist 1 connects the middle part of peg 4 by chain sling 3, the two ends of described peg 4 are connected and installed the upper side of plate 5 respectively by chain or belt or connecting plate, be interval with two cantilevers 9 in a side of installing plate 5, one end of described two cantilevers 9 is by bolted or be welded on the installing plate 5, upper side at two cantilever 9 other ends is respectively equipped with holder 6, between two holders 6, be provided with circular square or oval or polygonal or conical barrel 8, wherein circular or taper shape, described barrel 8 is fixed in the holder 6 by two mandrels 19 that are the yi word pattern arrangement in the middle part of being arranged on barrel 8 outer edge surfaces, or by welding directly two mandrels 19 are welded on the upper side of two cantilevers 9, the bottom surfaces of any one cantilever 9 is provided with motor 12 therein, described motor 12 is fixed therein the bottom surfaces of a cantilever 9 by motor mounting plate 13, described motor 12 connects an end of latch segment 21 by shaft coupling 22, be connected with reductor between described motor 12 and the latch segment 21, and then realization is to the deceleration of motor 12, reduce the rotary speed of latch segment 21, described latch segment 21 is L shaped structure, in the welding of the top of latch segment 21 or wire connection optical axis is arranged, an end branch sleeve 20 of optical axis wherein, the other end of optical axis connects shaft coupling, the other end of described latch segment 21 is socketed in sleeve 20, the outer edge surface of described sleeve 20 is fixed on the bottom of barrel 8, at the bottom of the bottom of barrel 8 is movably equipped with by hinge 11 barrel 10, motor 12 is by electric wire A14 external controller 16, described controller 16 external power systems, described power system is portable power source or ups power or generator, two ends in the another side of installing plate 5 are respectively equipped with at least one pulley, be respectively equipped with outward extending base vertical beam 23 at the two ends of base cross members 7 one sides, position at two base vertical beams, 23 close girders 2 is respectively equipped with the brace summer 15 that raises up, the upper end of described two brace summers 15 is connected with the middle and lower part of two inclination girders 2 respectively, described two girders 2 and two base vertical beams 23 form angle, front end at two base vertical beams 23 is respectively equipped with front-wheel 24, be provided with base cross members 7 or reinforcement at the middle part of described two base vertical beams 23, play the effect of gaining in strength, be provided with movable wheel 18 in girder 2 bottoms of base cross members 7 another sides, described movable wheel 18 is universal wheel, movable wheel 18 is fixed on the bottom of girder 2 by support arm, top at activity wheel 18 is provided with the wheel body latch segment, girder 2 above activity wheel 18 is provided with handrail 17, is provided with controller 16 in a side of arbitrary handrail 17 and forms described hand pulling type material feeding device.
A kind of hand pulling type material charging method, described charging method, confirm that at first latch segment 21 is in locking state, the material that will be mixed is packed in the barrel 8 then, further the operator forces hoist 1 drive installing plate 5 to rise in the slideway of girder 2 by continuous pulling chain sling 3, after treating that barrel 8 rises to the reservation height, mobile feeding device, until the top that barrel 8 is moved to hopper, start controller 16, made by controller 16 control motors 12 simultaneously, 12 rotations, described motor 12 drives latch segments 21 rotations by shaft coupling 22, treat that latch segment 21 rotates to a certain degree after, open at the bucket end 10 of barrel 8, this moment, barrel 8 interior materials were all poured feed hopper into, shift out feeding device then, make barrel 8 away from feed hopper, the operative employee makes barrel 8 be reduced to charging position by pulling hoist 1, at the bottom of closing barrel 10, namely finish the material loading process this moment No. one time, by reciprocation cycle, realizes the uninterrupted feed to feed hopper.
In order to improve operability of the present utility model, can be by increasing camera at crossbeam 25, operating personnel can feed back to image material on the display by camera, clearly see the material stock situation in the equipment hopper, and then judge whether to begin to feed in raw material, further realized intellectuality of the present utility model.
The utility model without any pollution, can be realized one man operation when the loading and unloading material; During simultaneously at the material modified production of Masterbatch, the utility model greatly reduces working strength of workers; Guaranteed to stir mixture in course of conveying not in layering, guarantee material modified steady quality.
When implementing the utility model, be not limited to field of plastics processing, the utility model is equally applicable to other relevant industries.
The utility model does not describe part in detail and is prior art.
The embodiment that selects for use in this article for open the purpose of this utility model currently thinks to suit, and still, will be appreciated that, the utility model is intended to comprise that all belong to all changes and the improvement of the interior embodiment of this design and invention scope.