A kind of machining automatic loading and unloading mechanism
Technical field
The present invention relates to automatic loading and unloading mechanism technical field, more particularly to a kind of machining automatic charging & discharging machine
Structure.
Background technology
Disc cutter is conventional machining machinery, is adapted to batch tubulose section bar processing and forming, but by tubing
The impact of architectural characteristic, loading and unloading in current cutting processing undoubtedly increased the labour intensity of employee still based on artificial, drop
Low production efficiency.
The content of the invention
The invention aims to solve to have the shortcomings that in prior art to be unable to automatic loading/unloading, and the one kind for proposing
Machining automatic loading and unloading mechanism.
To achieve these goals, present invention employs following technical scheme:
Design a mechanism processing automatic loading and unloading mechanism, including material frame, and the raw material inframe is provided with no less than one
Individual step surface, the raw material frame bottom is equipped with rectangular opening at the both sides of step surface, is fitted with the opening
The upper flitch matched with opening shape, the both sides of the upper flitch are symmetrically fitted with two guide rods, and the bottom of the guide rod is provided with
Installing plate, the upper flitch middle part is fitted with reciprocal leading screw, is connected by bearing between the reciprocal leading screw and installing plate, described
Upper flitch is fixed on the traveling nut of reciprocal leading screw, and the installing plate lower section is provided with motor, and the motor passes through
Transmission mechanism is connected with reciprocal leading screw;
The material frame outside is provided with material strip, and at the feeding strap end portion support is provided with, equidistant on the support
It is provided with no less than three rotating shafts, rotating shaft is rack-mount by bearing, and guide wheel is fixed with rotating shaft, is provided with the support
Loading and unloading motor, one of rotating shaft is connected with loading and unloading motor output shaft;
End near the support is provided with lower material strip, and the end of the lower material strip is connected with finished product frame.
Preferably, the surface of the upper material strip and lower material strip is equidistantly provided with fin.
Preferably, the transmission mechanism includes being located at the travelling gear of reciprocal leading screw end and is located at motor output end
On rotating shaft, the rotating shaft is provided with multiple drive gears, and the drive gear is engaged with travelling gear.
Preferably, the upper end of the step surface and upper flitch inclines to same direction.
Preferably, the bottom of material frame is provided with inclined base plate.
One kind machining automatic loading and unloading mechanism proposed by the present invention, beneficial effect is:It is provided with transfer mechanism
Structure can be transported to the tubing of accumulation on cutting machine station, and being provided with supporting cutting agency can be transported into the tubing after cutting
Product inframe, the present invention can realize the automatic loading/unloading of tubing cutting process, substantially increase production efficiency, reduce employee's
Labour intensity, is adapted to promote the use of.
Description of the drawings
Fig. 1 is a kind of structural representation of machining automatic loading and unloading mechanism proposed by the present invention;
Fig. 2 is the structural representation at a kind of material frame of machining automatic loading and unloading mechanism proposed by the present invention;
Fig. 3 is the structural representation at a kind of upper flitch of machining automatic loading and unloading mechanism proposed by the present invention.
In figure:Material frame 1, upper material strip 2, fin 3, lower material strip 4, finished product frame 5, cutting machine 6, loading and unloading motor 7, guide wheel 8,
Travelling gear 9, step surface 10, opening 11, upper flitch 12, reciprocal leading screw 13, rotating shaft 14, drive gear 15, installing plate 16, driving
Motor 17, guide rod 18, support 19, base plate 20.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than the embodiment of whole.
Reference picture 1-3, a kind of machining automatic loading and unloading mechanism, including material frame 1, the bottom of material frame 1 is provided with
Inclined base plate 20.Base plate 20 is easy to tubing be focused near the side of step surface 10.
It is provided with no less than a step surface 10 in material frame 1, the bottom of material frame 1 is equipped with the both sides of step surface 10
Rectangular opening 11, is fitted with the upper flitch 12 with the form fit of opening 11, step surface 10 and upper flitch 12 in opening 11
Upper end inclines to same direction.Autonomous of the tubing in reclaiming process are easy in the design of inclined plane, prevent from getting stuck.
The both sides of upper flitch 12 are symmetrically fitted with two guide rods 18, and the bottom of guide rod 18 is provided with installing plate 16, upper flitch 12
Middle part is fitted with reciprocal leading screw 13, is connected by bearing between reciprocal leading screw 13 and installing plate 16, and upper flitch 12 is fixed on back and forth
On the traveling nut of leading screw 13, the lower section of installing plate 16 is provided with motor 17, and motor 17 is by transmission mechanism and past multifilament
Thick stick 13 connects;Motor 17 drives reciprocal leading screw 13 to rotate so as to drive upper flitch 12 to move up and down, when on upper flitch 12
Drive the tubing in material frame 1 to rise on step surface 10 when rising, or drive the tubing on step surface 10 to fall material strip 2
On, complete automatic material taking action.
Transmission mechanism includes being located at the travelling gear 9 of the end of reciprocal leading screw 13 and is located at turning in the output end of motor 17
Axle 14, rotating shaft 14 is provided with multiple drive gears 15, and drive gear 15 is engaged with travelling gear 9.
The outside of material frame 1 is provided with material strip 2, and near the end of upper material strip 2 support 19 is provided with, and is equidistantly provided with not on support 19
Less than three rotating shafts, rotating shaft is arranged on support 19 by bearing, and guide wheel 8 is fixed with rotating shaft, is provided with support 19 up and down
Material motor 7, one of rotating shaft is connected with the output shaft of loading and unloading motor 7;After tubing is fallen on support 19, in the driving of guide wheel 8
The cutting work station of lower entrance cutting machine 6, after completing cutting, guide wheel 8 is rotated further, and driving follow-up tubing to continue feeding will cut simultaneously
The tubing for cutting releases station, completes automatic charging and automatic blanking action.
End near support 19 is provided with lower material strip 4, and the end of lower material strip 4 is connected with finished product frame 5.Upper material strip 2 is with
The surface of material strip 4 is equidistantly provided with fin 3.Tubing after excision forming completes to concentrate with lower material strip 4 into finished product frame 5 to be stacked
Action.Fin 3 is easy to separate fixed ducts material.
Operation principle:Motor 17 drives reciprocal leading screw 13 to rotate so as to drive upper flitch 12 to move up and down, when upper
Drive the tubing in material frame 1 to rise on step surface 10 when flitch 12 rises, or drive the tubing on step surface 10 to fall
On upper material strip 2, automatic material taking action is completed, after tubing is fallen on support 19, the cutting into cutting machine 6 under the driving of guide wheel 8
Station is cut, after completing cutting, guide wheel 8 is rotated further, drive follow-up tubing to continue feeding and simultaneously the tubing of well cutting is released into work
Position, completes automatic charging and automatic blanking action, and the tubing after excision forming completes to concentrate with lower material strip 4 into finished product frame 5
Stacking action.
The above, the only present invention preferably specific embodiment, but protection scope of the present invention is not limited thereto,
Any those familiar with the art the invention discloses technical scope in, technology according to the present invention scheme and its
Inventive concept equivalent or change in addition, all should be included within the scope of the present invention.