A kind of loading and unloading mechanical device
Technical field
Production and processing field is the utility model is related to, the part manufacture field more particularly, to used on production line.
Background technology
At present in production process, one machine of an operation, the feeding of responsible blank, processing, blanking, or pass through
Mechanical arm carry out feeding, and mechanical arm can not simultaneously automatic blanking.Or several machining tools when machining simultaneously, it is necessary to successively
Wait feeding to process new blank, cause the idle of working time, and inadequate full automation, constrain the efficiency of production.
Utility model content
In order to solve the above technical problems, the utility model proposes a kind of loading and unloading mechanical device, including more root posts, biography
Dynamic device;
Machining cell is placed between the adjacent upright posts of more root posts;
Transverse axis that the transmission device includes being fixedly connected on column, sliding connecting device, pass through sliding connecting device
The vertical pivot being connected with the transverse axis, the transverse axis are provided with the first guide rail, and the vertical pivot is provided with the second guide rail, the connection dress
Put and be provided with first be connected with the first guide rail including connecting plate, the contiguous block being fixed on the connecting plate, the connecting plate
Sliding block and the power set for driving vertical pivot to slide, the contiguous block is provided with and the second sliding block is connected with the second guide rail, described
First sliding block and the second sliding block locus are vertical, for making transverse axis and vertical pivot vertical;
The mechanical arm for loading and unloading is also associated with the vertical pivot.
Preferably, the power set include the horizontal stroke for being used to drive the vertical pivot to move along X direction through connecting plate
Spindle motor, and the vertical pivot motor for being used to drive the vertical pivot to move along plotted from relative direction through connecting plate, it is described
The output end of transverse axis motor and the vertical pivot motor is respectively arranged with gear, and the gear is nibbled with transverse axis rack and vertical pivot rack respectively
Close.
Preferably, refueling device is equipped with the transverse axis connecting plate and the vertical pivot contiguous block, the refueling device is external
Oil pump, lubrication is provided for the transmission to the rack-and-pinion.
Preferably, blank storehouse and finished bin are placed in the transverse axis end.
Preferably, the machining cell straight line or arrangement of curves or it is circular layout.
Preferably, the mechanical arm includes automatic rotation jaw, and the automatic rotation jaw includes rotary cylinder, rotation
Disk, Pneumatic clamping jaw, the rotating disk are right-angle prismatic cylindricality, and the inclined-plane of the rotary cylinder output end and the rotating disk connects
Connect, the Pneumatic clamping jaw includes feeding pawl and blanking pawl, two right-angle surfaces of the rotating disk respectively with the feeding pawl and institute
State the connection of blanking pawl.
The utility model proposes a kind of loading and unloading mechanical device have following beneficial effect:For existing automatic charging machine only
Energy automatic charging is unable to automatic blanking, and the present apparatus can be automatically performed feeding, discharge, and the two are acted;Can only be right for a feeder
The problem of answering a machine tool, the present apparatus can realize multiple controls, spliced according to production-scale requirement and assemble multiple add
Work order member, makes more lathes share a loading and unloading mechanical device.
Brief description of the drawings
, below will be to needed for embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
The accompanying drawing to be used is briefly described.
Fig. 1 is a kind of dimensional structure diagram of loading and unloading mechanical device of the utility model;
Fig. 2 is Fig. 1 front view;
Fig. 3 is the partial enlarged drawing at Fig. 1 structures A;
Wherein, 1- columns, 2- transverse axis, 3- mechanical arms, 4- vertical pivots, 5- rotate jaw, 51- feeding pawls, 52- blankings automatically
Pawl, 53- rotary cylinders, 54- rotating disks, 6- vertical pivot sliding blocks, 61- vertical pivot guide rails, 7- vertical pivot gears, 71- vertical pivot racks, 8- transverse axis
Gear, 81- transverse axis racks, 9- transverse axis sliding blocks, 91- transverse axis guide rails, 10- magnetic valves, 11- transverse axis motors, 12- vertical pivot motors, 13-
Transverse axis connecting plate, 14- vertical pivot contiguous blocks, 15- oiling gears.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe.
As shown in Figure 1-Figure 3, the utility model proposes a kind of loading and unloading mechanical device, including transmission device, more it is vertical
Post 1, transmission device include transverse axis 2, vertical pivot 4 and attachment means, and mechanical arm 3 includes rotating jaw 5, magnetic valve 10 automatically, more
Multiple machining cells are placed between column 1.
Column 1 is installed on the ground, and transmission device is located on column 1, machinable unit number, is determined according to production needs
It is fixed.Sliceable assembling between production unit, transmission device, column 1, is spliced according to machining cell number, according to factory building
Space, the device be able to can be circular layout with straight line with arrangement of curves, when using being circular layout, will save machinery
Because back and forth movement distance is grown, the time brought wastes arm 3.
Attachment means include transverse axis connecting plate 13, vertical pivot contiguous block 14, transverse axis sliding block 9 and vertical pivot sliding block 6, vertical pivot contiguous block
14 be L-type, and the lateral surface of 14 1 right-angle sides of vertical pivot contiguous block is fixedly connected with vertical pivot sliding block 6, another of vertical pivot contiguous block 14
The lateral surface of right-angle side is fixedly connected with the side of axis connection plate 13, and opposite side and the transverse axis sliding block 9 of transverse axis connecting plate 13 are fixed
Connection.
Transverse axis 2 includes transverse axis motor 11, transverse axis guide rail 91, transverse axis gear 8 and transverse axis rack 81, and transverse axis sliding block 9 is arranged on
On transverse axis guide rail 91, transverse axis rack 81 engages with transverse axis gear 8;Vertical pivot 4 includes vertical pivot motor 12, vertical pivot guide rail 61, vertical pivot tooth
Wheel 7 and vertical pivot rack 71, vertical pivot sliding block 6 are arranged on vertical pivot guide rail 61, and vertical pivot rack 71 engages with vertical pivot gear 7.
Oiling gear 15 is equipped with transverse axis connecting plate 13 and vertical pivot contiguous block 14, oiling gear is connected with external oil pump,
It is meshed respectively with corresponding transverse axis rack 81 and vertical pivot rack 71, for providing lubrication;Except the oiling tooth in the present embodiment
Wheel, it can also use the lubricating systems such as hairbrush lubrication, grease lubrication.
Transverse axis sliding block 9 and transverse axis guide rail 91, and vertical pivot sliding block 6 and vertical pivot guide rail 61, are respectively provided with more than 2 groups, to ensure
Plant running it is steady.
Mechanical arm 3 is located on vertical pivot 4, including automatic reverse head, magnetic valve 10, it is automatic rotate jaw 5 include feeding pawl 51,
Blanking pawl 52, rotary cylinder 53 and rotating disk 54, rotating disk 54 are right-angle prismatic cylindricality, the output end of rotary cylinder 53 and rotating disk
54 inclined-plane connection, two right-angle surfaces of rotating disk 54 are connected with feeding pawl 52 and blanking pawl 52 respectively, feeding pawl 51 and blanking
Pawl 52 controls the folding of claw by magnetic valve 10, and rotary cylinder 53 controls feeding pawl 51 and blanking pawl 52 to be revolved in rotating disk 54
Turn.
Blank storehouse is placed in the end side of transverse axis 2, and opposite side places finished bin, and blank storehouse is used for feeding pawl 51 and captures hair
Base, finished bin are used for blanking pawl 52 and place finished product.
Motion mode:
When vertical pivot 4 is located at feeding position, vertical pivot motor 12 drives vertical pivot gear 7 to be driven along vertical pivot rack 71, so as to
Vertical pivot 4 is set to be moved down by vertical pivot sliding block 6 along vertical pivot guide rail 61, mechanical arm 3 reaches the feeding position in blank storehouse, rotary pneumatic
Cylinder 53 drives rotating disk 54 to rotate, and feeding pawl 51 is rotated 180 °, and magnetic valve 10 controls the clamping blank of feeding pawl 51, so as to complete
Acted into feeding.
After feeding, vertical pivot motor 12 drives vertical pivot gear 7 to be driven along vertical pivot rack 71, vertical pivot 4 is moved upward to origin
Position.Then transverse axis motor 11 drives rack pinion, and transverse axis 2 is moved to along transverse axis guide rail 91 by transverse axis sliding block 9 and needed
The lathe unit position to be processed.
Vertical pivot motor 12 drives vertical pivot gear 7 to be driven along vertical pivot rack 71, vertical pivot 4 is moved downward to machine tool jaw position
Put, rotary cylinder 53 drives rotating disk 54 to do spinning movement, blanking pawl 52 is rotated 180 °, magnetic valve 10 controls blanking pawl 52
The finished product processed on machine tool jaw is clamped, completes the feeding action of finished product.Then rotary cylinder 53 drives rotating disk 54 to do and revolved
Rotating and make, feeding pawl 51 is rotated 180 °, magnetic valve 10 controls the relieving blank of feeding pawl 51, machine tool jaw is stepped up blank,
So as to complete charging action.
Vertical pivot motor 12 drives vertical pivot gear 7 to be driven along vertical pivot rack 71, vertical pivot 4 is moved upward to home.So
Rear cross shaft motor 11 drives transverse axis gear 8 to be driven along transverse axis rack 81, and vertical pivot 4 is moved to belt position along the direction of transverse axis 2.
Vertical pivot motor 12 drives vertical pivot gear 7 to be driven along vertical pivot rack 71, vertical pivot 4 is moved downward to conveyer belt upper end, passes through electromagnetism
Valve 10 controls the finished product that the release of blanking pawl 52 is taken out to complete blowing action to finished bin.
A variety of modifications to embodiment will be apparent for those skilled in the art, determine herein
The General Principle of justice can be realized in other embodiments in the case where not departing from spirit or scope of the present utility model.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The most wide scope consistent with features of novelty.