Brake disc core manipulator
Technical field
The present invention relates to manipulator technical field, more particularly to a kind of brake disc core manipulator.
Background technology
Brake disc is one of strength member of automobile, and, by casting, brake disc core is in brake disc for brake disc blank
It is essential during rough-cast, and can not reuse, each brake disc core is used only once, so needing how many brakes
Disk is accomplished by how many brake disc cores.The manufacture of brake disc core is mainly completed by core shooter, is needed after the shaping of brake disc core
To be taken out from core shooter mould.It is primarily now to be taken by way of hand is put in and takes out core in core shooter mould by workman
Go out and carry brake disc core, this working method is potentially dangerous to workman, and working environment dust is more, noise pole
Greatly, workman's amount of labour is big, therefore a kind of robot device of urgent need manually produces to replace.In addition, brake disc core is taken out
If during can simultaneously reconditioning is carried out to brake disc core, the production efficiency and quality of robot device will be greatly improved.
The content of the invention
It is an object of the invention to provide a kind of brake disc core manipulator, replacement manually takes, removes the behaviour of brake disc core
Make and improve productivity and quality.
The present invention provides a kind of brake disc core manipulator, including lower support plate, support frame, horizontal movement unit, vertically
Moving cell and reconditioning unit, lower support plate circumferentially-spaced ground set three horizontal movement units, and horizontal movement unit is from lower branch
The circumferential center of the four of support plate is extended, and the middle position of lower support plate sets support frame, sets vertically movable single on support frame
Unit;
Horizontal movement unit include horizontal servo motor and horizontal screw lead, horizontal servo motor drive connection horizontal screw lead,
The two ends of horizontal screw lead are rotatably connected to bearing block respectively, and horizontal screw lead set is connected with horizontal screw lead, and horizontal screw lead set is through
One link is connected with cross sliding clock, and cross sliding clock slidably connects horizontal slide rail, and the first link is also associated with mechanical finger;
Vertically movable unit include vertical servomotor and vertical leading screw, the vertical vertical leading screw of servomotor drive connection,
The two ends of vertical leading screw are rotatably connected to bearing block respectively, are connected with vertical screw set on vertical leading screw, and vertical screw set is through the
Two links are connected with upright slide block, and upright slide block slidably connects upright slide rail;
Reconditioning unit includes the air motor being arranged on the second link, and the output shaft through connecting rod connection of air motor is scraped
Plate, is connected with hairbrush on scraper plate.
Further, the output shaft of horizontal servo motor is connected with the first synchronous pulley, and one end of horizontal screw lead is connected with
Second synchronous pulley, the first synchronous pulley the second synchronous pulley of synchronized band connection, so that horizontal servo motor drive connection water
Flat leading screw;The output shaft of vertical servomotor is connected with the 3rd synchronous pulley, and one end of vertical leading screw is connected with the 4th Timing Belt
Wheel, the 3rd synchronous pulley the 4th synchronous pulley of synchronized band connection, so that the servomotor vertical leading screw of drive connection vertically.
Further, the brake disc core manipulator also includes upper support plate, and upper support plate connects lower through connecting pole
Support plate, space horizontal movement unit, vertically movable unit and reconditioning unit between upper support plate and lower support plate.
Further, the brake disc core manipulator also includes the mounting bracket being connected with upper support plate.
Further, the both sides of scraper plate are connected with hairbrush through support bar.
Further, the brake disc core manipulator also includes the valve towards lower support plate middle position.
Further, the both sides of the first link are respectively connected with cross sliding clock, and the both sides of the second link are respectively connected with perpendicular
Straight sliding block.
Further, lower support plate includes annular slab, plectane and three blocks of battens, and plectane is located at the middle position of annular slab,
Plectane connects annular slab through batten, and horizontal movement unit is arranged on batten, and support frame is arranged on plectane.
Further, the middle position of lower support plate is provided with cylindrical roller bearing without inner ring, and connecting rod is flexibly connected without in
Circle cylinder roller bearing.
Further, compression cylinder is provided with mechanical finger, the push rod of compression cylinder is connected with compressing tablet.
Compared with prior art, brake disc core manipulator of the invention has the characteristics that and advantage:
1st, brake disc core manipulator of the invention, crawl brake disc core is realized by three horizontal movement units, is grabbed
Take easily, carry more firmly, so as to substitute the operation for manually taking, removing brake disc core;
2nd, brake disc core manipulator of the invention, during crawl, carrying, vertically movable unit drives reconditioning list
Unit completes reconditioning, the cleaning to brake disc core flash.
After specific embodiment of the invention is read in conjunction with the figure, the features and advantages of the invention will become clearer.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
The accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are the present invention
Some embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can also basis
These accompanying drawings obtain other accompanying drawings.
Fig. 1 is the stereogram of brake disc core manipulator in the embodiment of the present invention;
Fig. 2 is the front view of brake disc core manipulator in the embodiment of the present invention;
Fig. 3 is the side view of brake disc core manipulator in the embodiment of the present invention;
Fig. 4 is the top view of brake disc core manipulator in the embodiment of the present invention;
Fig. 5 is moving cell, the stereogram of reconditioning unit of brake disc core manipulator in the embodiment of the present invention;
Fig. 6 is moving cell, the front view of reconditioning unit of brake disc core manipulator in the embodiment of the present invention;
Fig. 7 is moving cell, the top view of reconditioning unit of brake disc core manipulator in the embodiment of the present invention;
Fig. 8 is the stereogram of the horizontal movement unit of brake disc core manipulator in the embodiment of the present invention;
Fig. 9 is the stereogram of the vertically movable unit of brake disc core manipulator in the embodiment of the present invention;
Figure 10 is the front view of brake disc core in the embodiment of the present invention;
Wherein, 1, peace pivoted frame, 2, upper support plate, 3, lower support plate, 4, connecting pole, 5, first level moving cell, 6, the
Two horizontal movement units, the 7, the 3rd horizontal movement unit, 8, vertically movable unit, 9, inner pedestal, 10, left horizontal slide rail, 11,
Right horizontal slide rail, 12, horizontal screw lead, the 13, first link, 14, horizontal screw lead set 15, left cross sliding clock, 16, right level slides
Block, 17, outer bearing carrier, 18, compression cylinder, 19, compressing tablet, 20, mechanical finger, the 21, second synchronous pulley, 22, motor cabinet, 23,
First synchronous pulley, 24, horizontal servo motor, 25, support frame, 26, vertical servomotor, the 27, the 3rd synchronous pulley, 28,
Four synchronous pulleys, 29, top chock, 30, upright slide rail, 31, upright slide block, the 32, second link, 33, vertical leading screw, 34,
Step, 35, air motor, 36, cylindrical roller bearing without inner ring, the 37, first hairbrush, the 38, second hairbrush, 39, first
Strut, 40, second support bar, 41, scraper plate, 42, connecting rod, 43, vertical screw set, 51, reconditioning face, 52, flash.
Specific embodiment
The present embodiment provides a kind of brake disc core manipulator, and the circumferentially-spaced ground of lower support plate 3 sets three level fortune
Moving cell, specially first level moving cell 5, the second horizontal movement unit 6 and the 3rd horizontal movement unit 7, three levels
Moving cell is extended from four circumferential centers of lower support plate 3, and the middle position of lower support plate 3 sets the branch of U-shaped structure
Support 25, sets vertically movable unit 8 on support frame 25.Specifically, the lower support plate 3 in the present embodiment includes annular slab, circle
Plate and three blocks of battens, plectane are located at the middle position of annular slab, and plectane connects annular slab through batten, and horizontal movement unit is arranged at
On batten, support frame 25 is arranged on plectane., through the lower support plate 3 of the connection of multiple connecting poles 4, upper support plate 2 is with for upper support plate 2
Space horizontal movement unit between support plate 3, vertically movable unit 8 and reconditioning unit, so that horizontal movement unit, perpendicular
The straight spatial displacements of moving cell 8 and reconditioning unit between upper support plate 2 and lower support plate 3.The assembly connection of upper support plate 2 is pacified
1 is shelved, robot device or pedestal are connected with by mounting bracket 1.
In horizontal movement unit, horizontal servo motor 24 is assemblied in lower support plate 3 through motor cabinet 22, horizontal servo motor
24 output shaft is connected with the first synchronous pulley 23, and one end of horizontal screw lead 12 is connected with the second synchronous pulley 21, and first is synchronous
The second synchronous pulley 21 of synchronized band connection of belt wheel 23, so that horizontal servo motor 24 drives the rotation of horizontal screw lead 12.Level
The two ends of leading screw 12 are rotatably connected between inner pedestal 9 and outer bearing carrier 17 respectively, and level silk is connected with horizontal screw lead 12
Thick stick set 14, horizontal screw lead set 14 connects the first link 13, and the both sides of the first link 13 connect left cross sliding clock 15 and You Shui
Smooth block 16.Left cross sliding clock 15 slidably connects left horizontal slide rail 10, and right cross sliding clock 16 slidably connects right horizontal slide rail
11.Horizontal screw lead 12 drives horizontal screw lead set 14 to move horizontally, and left cross sliding clock 15 and right cross sliding clock 16 are respectively along left water
Smooth rail 10 and right horizontal slide rail 11 are slided.First link 13 connects mechanical finger 20, and compression is provided with mechanical finger 20
Cylinder 18, the push rod of compression cylinder 18 is connected with compressing tablet 19, and compressing tablet 19 is located at the top of mechanical finger 20, in the support of mechanical finger 20
The firmly edge bottom of brake disc core, compressing tablet 19 pushes down the top of brake disc core, to clamp brake disc core securely.Machinery
Valve is provided with finger 20, valve towards the middle position (being also the position of brake disc core) of lower support plate 3, with to stopping
After the reconditioning of flash 52, cleaning on hull core reconditioning face 51, the quick sand in brake disc core reconditioning face 51 is carried out by valve
Blowing cleaning.
In vertically movable unit, the output shaft of vertical servomotor 26 is connected with the 3rd synchronous pulley 27, vertical leading screw 33
One end be connected with the 4th synchronous pulley 28, the 4th synchronous pulley 28 of synchronized band connection of the 3rd synchronous pulley 27, so that vertically
Servomotor 26 drives the rotation of vertical leading screw 33.The two ends of vertical leading screw 33 are rotatably connected on top chock 29 and lower axle respectively
Between bearing 34, vertical screw set 43 is connected with vertical leading screw 33, vertical screw set 43 connects the second link 32, and second connects
The both sides for connecing frame 32 are all connected with upright slide block 31, and upright slide block 31 is slidably connected upright slide rail 30.Vertical leading screw 33 drives vertically
Screw set 43 is moved up and down, and two upright slide blocks 31 are slided respectively along two upright slide rails 30.
In reconditioning unit, air motor 35 is arranged on the second link 32, the output shaft through connecting rod of air motor 35
42 connection scraper plates 41, the both sides of scraper plate 41 are respectively provided with first support bar 39 and second support bar 40, first support bar 39 and the
The first hairbrush 37 and the second hairbrush 38 are connected on two support bars 40 respectively.The middle position of lower support plate 3 is provided with without inner ring circle
Post roller bearing 36, connecting rod 42 is flexibly connected cylindrical roller bearing without inner ring 36.Vertical screw set 43 moves up and down drive
Moving up and down for second link 32, makes reconditioning unit closer or far from brake disc core, so as to pass through scraper plate 41, the first hairbrush
37 and the reconditioning of the second hairbrush 38, cleaning brake disc core on flash, brake disc core reference picture 10.
The brake disc core manipulator of the present embodiment, the manipulator is by three vertical servos of 24, one, horizontal servo motor
26, air motor 35 of motor and a compression cylinder 18 provide power, first by three mechanical fingers 20 during installation and debugging
Starting point coordinate is debugged, and ensures that three finger tip positions of mechanical finger 20 are located on same circumference.Simultaneously by lower support
Origin coordinates is arrived in the lower plane debugging of disk 3.During work, horizontal movement unit driving mechanical finger 20 reaches specified location, machinery
Finger 20 is moved from the center position of the downward support plate 3 of initial point position, and displacement is corresponding with brake disc core model
Feeding value, now mechanical finger 20 reached the bottom at brake disc core edge, robot is by the manipulator along side vertically
To somewhat lifting, while compression cylinder 18 is acted, be pressed on for brake disc core from the top at brake disc core edge by compressing tablet 19
On mechanical finger 20.It should be noted that being stretched into core shooter by by mechanical finger 20, brake disc core edge is pressed from both sides
During holding, the horizontal servo motor 24 in three horizontal movement units can be individually controlled, by finely tuning horizontal servo electricity
The anglec of rotation of machine 24, makes three feeding values of mechanical finger 20 different, to adapt to the slightly irregular brake disc core of shape.
After the completion of compression cylinder 18 is acted, be removed from the molds for brake disc core by the manipulator, in moving process, vertical servomotor
26 start, and drive reconditioning unit to be moved down from original position, while air motor 35 starts.Reconditioning unit reaches specified location
When, scraper plate 41, the first hairbrush 37 and the second hairbrush 38 complete reconditioning, the cleaning to flash 52 on brake disc core reconditioning face 51.
Now vertical servomotor 26 is rotated backward, while air motor 35 stops, the valve on mechanical finger 20 is to brake disc core
The quick sand in reconditioning face 51 blows cleaning, until reconditioning unit correcting action, final manipulator is by stopping for cleaning out
Hull core stacking.
The brake disc core manipulator of the present embodiment, crawl brake disc core is realized by three horizontal movement units, is grabbed
Take easily, carry more firmly, so as to substitute the operation for manually taking, removing brake disc core, during crawl, carrying, erect
Straight moving cell drives reconditioning unit to complete reconditioning, cleaning to the flash 52 of brake disc core reconditioning face 51.
Certainly, described above is not limitation of the present invention, and the present invention is also not limited to the example above, this technology neck
Change, remodeling, addition or replacement that the technical staff in domain is made in essential scope of the invention, should also belong to of the invention
Protection domain.