A kind of feed mechanism of box feeder
Technical field
The utility model relates to the feed arrangement in the manufacture field, relates in particular to the feed mechanism that refers to a kind of box feeder.
Background technology
The pay-off of present most feeder all be to use give as security rod drive in axle clamp bar is mobile in hopper finishes feeding to promote.There is critical limitations in such design, the one, the manufacturing of giving as security rod has certain requirement, add that giving as security rod itself exists certain length, in order to guarantee finishing smoothly of feeding process, the body of feeder also can lengthen accordingly, increased the production cost of whole feeder like this, and feeder integral body is long, packed and transported also is suitable inconvenience.The 2nd, to give as security rod drive axis and pinch material, middle axle clamp has strict requirement to diameter of rod, can only be suitable for the bar of part, can not use widely.The 3rd, the most of hoppers on the market all are to be suitable at circular bar now, and the straight degree of bar and the diameter of bar there is strict requirement, inapplicable substantially to the bad bar of casting skin, surface appearance such as get rusty or polygonal bar such as square bar or hexagonal bar, processing is subjected to serious restriction, and economic benefit is not high.
The Chinese patent Granted publication number is CN201895048U, Granted publication day provides a kind of autoloader on 07 13rd, 2011 utility model patent, comprise pedestal, charging box and feeding cylinder, the charging box vertically is installed in the upper surface of pedestal, a feed well is longitudinally made in charging box inside, form a horizontal channel that is connected with feed well between the bottom surface of charging box and the pedestal, the pedestal upper surface of charging box one side is installed the charging cylinder, the front end of this charging cylinder is installed a horizontal push pedal of moving in the horizontal channel of charging box, a machine table is installed on the pedestal of another side of charging box.This design be a kind of rational in infrastructure, control the feeder simple, that automaticity is high, but the charging box size shape in this design is fixed, the scope of application is little, and after bar pushed machine table processing by push pedal, processing is continued in the position that needs manually to adjust bar, still exists the not high problem of working (machining) efficiency.
Summary of the invention
The purpose of this utility model is to overcome the problem that the feeder limitation is strong, working (machining) efficiency is low, the scope of application is little that exists in the prior art, and a kind of feed mechanism of simple in structure, box feeder that working (machining) efficiency is high, applied widely is provided.
For realizing above purpose, technical solution of the present utility model is: a kind of feed mechanism of box feeder, comprise base, pedestal, feeding table, the slide block group, Rodless cylinder, described pedestal vertically is positioned on the base, feeding table is positioned on the pedestal, feeding table comprises square frame, described frame both sides vertical fixing has the cylinder holder, the Rodless cylinder two ends are fixed on the cylinder holder of frame both sides, be fixedly connected with a guide post parallel with no thick stick cylinder between the cylinder holder of both sides, slide block group level passes Rodless cylinder and guide post is positioned on the frame, slide block group one side is disposed with hopper, automatic feeder, slide block group comprise a push pedal, and push pedal is positioned at hopper one side, be connected with the signature rod that is parallel to guide post on the slide block group, described automatic feeder has two covers at least.
Described automatic feeder comprises and colludes tablet and backgauge sheet, colludes tablet and backgauge sheet and flexibly connects, and colludes tablet and comprises liftout sheet, swing leg, and swing leg links to each other with cylinder, and the described tablet that colludes is positioned at backgauge sheet one side, closely is connected with bin below the backgauge sheet.
Described hopper is V-shape, and hopper is near on the side end face of colluding tablet the square groove that matches with the liftout sheet being arranged.
On the described pedestal electric control box is installed.
The beneficial effects of the utility model are:
1, owing to adopted the V-shape hopper, the utility model is suitable for the bar of different-diameter, also is applicable to square rod material, hexagonal bar or other profile shapes, and the scope of application is extensive.
2, the utility model uses the feeding of slide block group, and avoiding has increased the scope of application of feeder greatly because axle clamp in using causes employed bar to be subjected to restrictions such as diameter or profile, all is suitable for for too small or larger-diameter bar, increases economic efficiency.
4, the utility model is provided with automatic feeder, and the user only needs the frequency according to bar consumption, regularly replenishes bar and gets final product, and can realize the operating mode of people's multimachine, has reduced production cost, has improved production efficiency.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the enlarged drawing of Rodless cylinder part in the utility model.
Fig. 3 is the structural representation of automatic feeder in the utility model.
Fig. 4 is the enlarged drawing of feeding table in the utility model.
Among the figure: base 1, pedestal 2, feeding table 3, slide block group 4, Rodless cylinder 5, frame 6, cylinder holder 7, guide post 8, hopper 9, automatic feeder 10, rod 12 is given as security in push pedal 11, colludes tablet 13, backgauge sheet 14, liftout sheet 15, swing leg 16, cylinder 17, bin 18, square groove 19.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Referring to Fig. 1 to Fig. 4, a kind of feed mechanism of box feeder, comprise base 1, pedestal 2, feeding table 3, slide block group 4, Rodless cylinder 5, described pedestal 1 vertically is positioned on the base 1, feeding table 3 is positioned on the pedestal 2, feeding table 3 comprises square frame 6, described frame 6 both sides vertical fixing have cylinder holder 7, Rodless cylinder 5 two ends are fixed on the cylinder holder 7 of frame 6 both sides, be fixedly connected with a guide post 8 parallel with no thick stick cylinder 5 between the cylinder holder 7 of both sides, slide block group 4 levels pass Rodless cylinder 5 and guide post 8 is positioned on the frame 6, slide block group 4 one sides are disposed with hopper 9, automatic feeder 10, slide block group 4 comprise a push pedal 11, and push pedal 11 is positioned at hopper 9 one sides, be connected with the signature rod 12 that is parallel to guide post 8 on the slide block group 4, described automatic feeder 10 has two covers at least.
Described automatic feeder 10 comprises and colludes tablet 13 and backgauge sheet 14, colluding tablet 13 flexibly connects with backgauge sheet 14, collude tablet 13 and comprise liftout sheet 15, swing leg 16, swing leg 16 links to each other with cylinder 17, the described tablet 13 that colludes is positioned at backgauge sheet 14 1 sides, and backgauge sheet 14 belows closely are connected with bin 18.
Described hopper 9 is V-shape, and hopper 9 is near on the side end face of colluding tablet 13 square groove 19 that matches with liftout sheet 15 being arranged.
On the described pedestal 2 electric control box is installed.
A kind of feed mechanism of box feeder, comprise base 1, pedestal 2, feeding table 3, slide block group 4, Rodless cylinder 5, described pedestal 1 vertically is positioned on the base 1, feeding table 3 is positioned on the pedestal 2, feeding table 3 comprises square frame 6, described frame 6 both sides vertical fixing have cylinder holder 7, Rodless cylinder 5 two ends are fixed on the cylinder holder 7 of frame 6 both sides, be fixedly connected with a guide post 8 parallel with no thick stick cylinder 5 between the cylinder holder 7 of both sides, slide block group 4 levels pass Rodless cylinder 5 and guide post 8 is positioned on the frame 6, slide block group 4 one sides are disposed with hopper 9, automatic feeder 10, slide block group 4 comprises a push pedal 11, push pedal 11 is positioned at hopper 9 one sides, is connected with the signature rod 12 that is parallel to guide post 8 on the slide block group 4.Being V-shape with hopper 9 is that example is introduced the utility model.Bar is placed on the bin 18, because automatic feeder 10 has two covers at least, and is provided with the existence of backgauge sheet 14, bar can be placed stably.Automatic feeder 10 has two covers at least. Start cylinder 17,16 rotations of cylinder 17 driven rotary supporting legs, then liftout sheet 15 is driven motion upward, eject and make it to enter hopper 9 bar, hopper 9 preferred V-shape cell bodies, the V-type groove is not strict with the straight degree of bar, extensively is suitable for roughing or fine finishining, bar enters the V-type groove can be widely used in polygonal bar or profile shapes such as circle, square rod material, hexagonal bar automatically to the center.Hopper 9 is near on the side end face of colluding tablet 13 square groove 19 that matches with liftout sheet 15 being arranged, liftout sheet 15 is when heading into hopper 9 with bar like this, liftout sheet 15 inserts in the square groove 19, and liftout sheet 15 more close hoppers 9 can be placed on bar in the hopper 9 stably.After bar entered hopper 9, cylinder 17 promoted hopper 9 and rises, and then Rodless cylinder 5 inflations move to right slide block group 4, owing on the slide block group 4 push pedal 11 is arranged, push pedal 11 promotes bar and moves to right together, enters into lathe, lathe clamps bar, Rodless cylinder 5 venting, slide block group 4 correcting actions.Adjust cylinder 17 inflations and promote whole Rodless cylinder 5 and swing to suitable position, make and give as security rod 12 and withstand bar, treat bar processing after, lathe unclamps chuck, Rodless cylinder 5 air inlets promote slide block group 4 drive signature rods 12 and move to right, and continue bar is headed into, and are exhausted until bar, Rodless cylinder 5 venting, slide block group 4 drives signature rod 12 and returns original position, and feeder repeats above-mentioned operation, and the user only needs the frequency according to bar consumption, regularly replenish bar and get final product, can realize the operating mode of people's multimachine.The utility model is simple in structure, working (machining) efficiency is high, applied widely.