A kind of automatic material taking mechanism
Technical field
The present invention relates to a kind of automatic material taking mechanism, be particularly useful for the automatic material taking of the metal works that steel part, ironware etc. can adsorb by magnet.
Background technology
In the machinery production process; down good material or all to collect it together through the workpiece of certain manufacturing procedure or raw material after be transported to other operation or subsequent treatment is carried out in the place; after common way is expected some under being; employing artificially collects the mode of Turnover Box and carries out subsequent treatment; for the consideration of blanking site safety and the actual conflict between the operation; such processing mode can cause the decline of blanking efficient usually or cause safety failure.
For example by plate shearing machine, the steel plate raw material that shears may injure the operating personnel that get material when falling, and the scene of some cutting stocks then because environmental pollution is serious, is unfavorable for getting material personnel's health.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of automatic material taking mechanism, and this mechanism has avoided getting the material personnel and directly contacted the raw material workpiece, under the situation that does not influence blanking efficient, has reduced the potential safety hazard of manually getting strip effectively.
Its technical problem to be solved can be implemented by the following technical programs.
A kind of automatic material taking mechanism, comprise a location frame, lay a horizontal drive cylinder on the frame of described location, the piston rod head of described horizontal drive cylinder connects a mounting base, install one in the described mounting base and vertically drive cylinder, the piston rod head of described vertical driving cylinder connects a holder, is installed on an electromagnet in the described holder, and described electromagnet connects an open-close on-off.
As the further improvement of the technical program, described open-close on-off connects a PLC control device.
Also as the further improvement of the technical program, the magnetic of described electromagnet faces down.
Adopt the automatic material taking mechanism of technique scheme, the electromagnet by switch control is to the absorption of metal works, and in level with vertically drive under the Stroke Control of cylinder, realized from a material transport to another place; The safety guarantee and the improved efficiency that help the production scene.
Description of drawings
Below in conjunction with accompanying drawing the specific embodiment of the present invention being done one describes in detail.
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the right view of Fig. 1;
---location frame 2---front and back actuating cylinder 21,41---piston rod among the figure: 1
3---mounting base 4---knee-action cylinder 5---electromagnet holders
51---electromagnet
The specific embodiment
Automatic material taking mechanism as depicted in figs. 1 and 2, before and after actuating cylinder 2 be installed in the location frame on 1, its piston rod 21 can be along level position move left and right, the head of piston rod 21 fixedly connected a mounting base 3, mounting base 3 is connected with the pedestal of knee-action cylinder 4, piston rod 41 front ends of knee-action cylinder 4 are connected with an electromagnet holder 5, and electromagnet holder 5 fixes electromagnet 51; Wherein piston rod 41 can be along the displacement up and down of vertical position.
This electromagnet material fetching mechanism is mainly used in ironware steel part etc. can be by the automatic material taking of the workpiece of magnet effect.Its course of action is as follows:
When conveyer belt or dispenser with workpiece or good down material transfer during to this mechanism place, front and back action cylinder 2 stretches out, reach the position after, the cylinder 4 that moves up and down gets off, PLC sends to instruct and powers for the open-close on-off of electromagnet 51 then, and magnetic face following behind the electromagnetism Tie Tong magnetic holds workpiece, and knee-action cylinder 4 rises, 2 withdrawals of front and back actuating cylinder, electromagnet outage after withdrawal puts in place, magnetic disappears, and workpiece is fallen in the rewinding box, the task of automatic material taking is finished in periodic duty according to this.
This mechanism also can be set directly at the blanking scene and carry out the automatic material taking task, and is safe in utilization, efficient, not high to the environment field requirement.