Grass trimmer spline pads the material fetching mechanism of feeder
Technical field
The present invention relates to field of machinery automation, and the material fetching mechanism of feeder is padded more particularly to a kind of grass trimmer spline.
Background technology
Grass trimmer is made of parts such as gear-box, spline pad, blade, cutter pressing plates, in the production process of grass trimmer,
It needs to use spline pad feeder, the feeding of existing spline pad is mainly completed by people altogether, results in production cost high in this way, work
Make that efficiency is low, in view of this, the method for fetching to existing spline pad is needed to be improved.
Invention content
The invention mainly solves the technical problem of providing the material fetching mechanism that a kind of grass trimmer spline pads feeder, Neng Goudai
Transposition and feeding are carried out for artificial automatic design register key mat.
In order to solve the above technical problems, one aspect of the present invention is:It provides on a kind of grass trimmer spline pad
The material fetching mechanism of material machine, the material fetching mechanism which pads feeder includes rack, and mounting plate is fixed in rack, is pacified
The upper plane of loading board is equipped with spline pad transposer and spline pads blanking device, and spline pad blanking device is located at spline pad transposition dress
The outside set;Spline pad transposer includes the rotary cylinder of fixed plane on a mounting board, and the turntable of rotary cylinder is upward
And it is fixed with push-and-pull cylinder mounting base, the side of push-and-pull cylinder mounting base is fixed with lateral push-and-pull by cylinder immobilising device
The piston rod of cylinder, push-and-pull cylinder passes through push-and-pull cylinder mounting base and is fixed with guiding axle installing plate by cylinder connector,
Be oriented to axle installing plate on towards the face of push-and-pull cylinder mounting base by guide shaft support be fixed with two it is parallel with push-and-pull cylinder
Guiding axis, two guiding axis both pass through push-and-pull cylinder mounting base, are oriented to the another side in axle installing plate relative to guiding axis and pass through
Reinforcing rib is fixed with guide stanchion mounting plate and bolt mounting plate, and guide stanchion mounting plate and bolt mounting plate are pacified with guiding axis
Loading board is vertical, and bolt mounting plate is located at the lower section of guide stanchion mounting plate, and it is in square that the upper plane of bolt mounting plate, which is fixed with four,
The dogbolt of shape arrangement, is connected with guide rod cylinder mounting plate on four dogbolts, on the screw rod of four dogbolts
Position between guide rod cylinder mounting plate and bolt mounting plate is set with spring, and the upper plane of guide rod cylinder mounting plate is solid
Surely there are three pieces of spline pad limited blocks in isosceles triangle arrangement, be located at the inside that three pieces of splines pad limited block on guide rod cylinder mounting plate
Avoid and be open equipped with spline pad, the lower plane of guide rod cylinder mounting plate is fixed with guide rod cylinder, the piston rod of guide rod cylinder upward,
The piston rod of guide rod cylinder passes through guide rod cylinder mounting plate and is fixed with lifter plate, guide stanchion mounting plate by air cylinder connecting rod
Lower plane be fixed with guide stanchion, the lower end of guide stanchion sequentially passes through lifter plate and guide rod cylinder mounting plate and and bolt
Mounting plate is fixed;
Preferably, spline pad blanking device includes the fixed the linear guide peace vertical with mounting plate of plane on mounting plate
It shelves, the linear guide mounting plate is fixed on the side wall of the linear guide mounting bracket, the linear guide mounting plate is equipped with rectangular aperture,
The face for padding transposer on the linear guide mounting plate towards spline is fixed there are two lateral the linear guide, and two the linear guides are divided
Not Wei Yu the both sides of rectangular aperture and parallel, Displacement plate, the linear guide installation are fixed on the sliding block of two the linear guides
Lateral slider cylinder is fixed on plate relative to the another side of the linear guide, displacement is fixed on the slide unit of slider cylinder and is oriented to
Plate, displacement guide plate pass through rectangular aperture and are fixed with Displacement plate, and the lateral surface of Displacement plate is fixed with lifting cylinder mounting base
With the lifting the linear guide of two longitudinal directions, lifting cylinder mounting base is located at the top of two lifting the linear guides, and two liftings are straight
It is fixed with blanking rotary cylinder mounting base on the sliding block of line guide rail, lifting cylinder, lifting air are installed in lifting cylinder mounting base
The piston rod of cylinder is fixed downward and by cylinder connector and blanking rotary cylinder mounting base, blanking rotary cylinder mounting base
Lower plane is equipped with clip claw assembly;Clip claw assembly includes and the fixed blanking rotary pneumatic of the lower plane of blanking rotary cylinder mounting base
Cylinder, the turntable of blanking rotary cylinder downward and are fixed with oil-free bushing mounting plate, and oil-free bushing mounting plate is circle, oil-free
For the outer edge of bushing mounting plate to the extension edge for being externally provided with trisection centered on the center of circle, the lower plane of oil-free bushing mounting plate is solid
Surely there is an oil-free bushing, oil-free bushing and oil-free bushing mounting plate concentric, during the lower plane of oil-free bushing mounting plate is with the center of circle
The heart is fixed with the pivot pin bolt of trisection, and three pivot pin bolts are respectively positioned on the outside of oil-free bushing, and clip claw assembly further includes spring
Mounting plate, spring mounting plate are circle, spring mounting plate and oil-free bushing mounting plate concentric, the outer edge of spring mounting plate with
Also to the extension edge for being externally provided with trisection centered on the center of circle, spring mounting plate is staggeredly set with the extension edge on oil-free bushing mounting plate
Three pairs of spring mounting blocks are set and are formed, extension spring is fixed with by extension spring fixed seat on each pair of spring mounting blocks,
The upper plane of spring mounting plate is equipped with the circular groove to match with oil-free bushing, and oil-free bushing is embedded into the circular groove on spring mounting plate
Interior, the bend opening sliding slot equipped with trisection, three bends opening sliding slots are respectively positioned on bullet centered on the center of circle on spring mounting plate
The head in the outside of the circular groove on spring mounting plate, three pivot pin bolts is each passed through three bend opening sliding slots, spring mounting plate
On the lower planes of three extension edges be respectively and fixedly provided with spring installation bolt, the lower end of three spring installation bolts is fixed with pen shape gas
Cylinder mounting plate, the position on the screw rod of three spring installation bolts between spring mounting plate and pen cylinder mounting plate cover
Equipped with buffer spring, pen cylinder, the piston rod of pen cylinder are fixed with by cylinder immobilising device on pen cylinder mounting plate
Downward and it is fixed with lifting axle installing plate, the upper plane for lifting axle installing plate is fixed with three lifting shafts, three lifting shafts
Upper end both passes through pen cylinder mounting plate, lifts the folder for being equipped with trisection in axle installing plate centered on the piston rod of pen cylinder
The lower plane of plate guide openings, pen cylinder mounting plate is fixed with the ears type hinge seat of trisection centered on pen cylinder,
Clamping plate is connected on three ears type hinge seats, three pieces of clamping plates are located at the outside of three clamping plate guide openings, three pieces of folders
Clamping plate guide pad is respectively and fixedly provided on the relative inner face of plate, three pieces of clamping plate guide pads are located in three clamping plate guide openings,
It is equipped with the open slideway being inclined outwardly on three pieces of clamping plate guide pads, clamping plate guide blot is fitted in three open slideway,
Opposite face of the both ends of three clamping plate guide blots respectively with corresponding clamping plate guide openings is fixed, three pieces of clamping plates it is opposite
The lower end of medial surface is equipped with anti-skid chequer, is located on the relative inner face of three pieces of clamping plates above anti-skid chequer and is respectively and fixedly provided with block.
The beneficial effects of the invention are as follows:A kind of material fetching mechanism of grass trimmer spline pad feeder of the present invention, can replace people
Work automatic design register key mat carries out transposition and feeding, realizes mechanical automation, improves work efficiency.
Description of the drawings
Fig. 1 is the structural schematic diagram of the material fetching mechanism of grass trimmer spline pad feeder of the present invention;
Fig. 2 is the structural schematic diagram of the spline pad transposer of the material fetching mechanism of grass trimmer spline pad feeder of the present invention
Fig. 3 is the partial schematic diagram of the spline pad transposer of the material fetching mechanism of grass trimmer spline pad feeder of the present invention;
Fig. 4 is the partial schematic diagram of the spline pad blanking device of the material fetching mechanism of grass trimmer spline pad feeder of the present invention;
Fig. 5 is the structural schematic diagram of the clip claw assembly of the material fetching mechanism of grass trimmer spline pad feeder of the present invention;
Fig. 6 is the partial bottom view of the clip claw assembly of the material fetching mechanism of grass trimmer spline pad feeder of the present invention;
Fig. 7 is the partial schematic diagram of the clip claw assembly of the material fetching mechanism of grass trimmer spline pad feeder of the present invention;
Fig. 8 is another part schematic diagram of the clip claw assembly of the material fetching mechanism of grass trimmer spline pad feeder of the present invention.
Specific implementation mode
Present pre-ferred embodiments are described in detail below in conjunction with the accompanying drawings, so as to can be more easy to feature the advantages of invention
In being readily appreciated by one skilled in the art, so as to make a clearer definition of the protection scope of the present invention.
It please refers to Fig.1 to Fig. 8, the embodiment of the present invention includes:
A kind of material fetching mechanism of grass trimmer spline pad feeder, the material fetching mechanism which pads feeder includes machine
Frame 1, mounting plate 30 is fixed in rack 1, and the upper plane of mounting plate 30 is equipped with spline pad transposer 31 and spline pad blanking dress
32 are set, spline pad blanking device 32 is located at the outside of spline pad transposer 31;Spline pad transposer 31 includes being fixed on peace
The rotary cylinder 310 of plane in loading board 30, the turntable of rotary cylinder 310 upward and are fixed with push-and-pull cylinder mounting base 311,
The side of push-and-pull cylinder mounting base 311 is fixed with lateral push-and-pull cylinder 312 by cylinder immobilising device, push-and-pull cylinder 312
Piston rod, which passes through push-and-pull cylinder mounting base 311 and is fixed with by cylinder connector, is oriented to axle installing plate 313, guiding axis installation
Two are fixed on plate 313 by guide shaft support towards the face of push-and-pull cylinder mounting base 311 parallel with push-and-pull cylinder 312 to lead
To axis 314, two guiding axis 314 both pass through push-and-pull cylinder mounting base 311, are oriented in axle installing plate 313 relative to guiding axis 314
Another side guide stanchion mounting plate 315 and bolt mounting plate 316,315 He of guide stanchion mounting plate are fixed with by reinforcing rib
Bolt mounting plate 316 is vertical with axle installing plate 313 is oriented to, and bolt mounting plate 316 is located under guide stanchion mounting plate 315
The upper plane of side, bolt mounting plate 316 is fixed with the dogbolt 317 of four rectangular arrangements, lives on four dogbolts 317
It is dynamic to be connected with guide rod cylinder mounting plate 318, it is located at guide rod cylinder mounting plate 318 and bolt on the screw rod of four dogbolts 317
Position between mounting plate 316 is set with spring, and the upper plane of guide rod cylinder mounting plate 318 is fixed with three pieces and is arranged in isosceles triangle
The spline of cloth pads limited block 319, and three pieces of splines are located on guide rod cylinder mounting plate 318 and pad the inside of limited block 319 equipped with spline
Pad evacuation opening 3110, the lower plane of guide rod cylinder mounting plate 318 is fixed with guide rod cylinder 3111, the piston of guide rod cylinder 3111
Upward, the piston rod of guide rod cylinder 3111 passes through guide rod cylinder mounting plate 318 and is fixed with lifter plate by air cylinder connecting rod bar
3112, the lower plane of guide stanchion mounting plate 315 is fixed with guide stanchion 3113, and the lower end of guide stanchion 3113 sequentially passes through liter
Plate 3112 is dropped with guide rod cylinder mounting plate 318 and is fixed with bolt mounting plate 316;
It includes the fixed the linear guide installation vertical with mounting plate 30 of plane on mounting plate 30 that spline, which pads blanking device 32,
Frame 320 is fixed with the linear guide mounting plate 321 on the side wall of the linear guide mounting bracket 320, is set on the linear guide mounting plate 321
There is a rectangular aperture 3210, the face for padding transposer 31 on the linear guide mounting plate 321 towards spline fixes that there are two lateral straight
Line guide rail 322, two the linear guides 322 are located at the both sides of rectangular aperture 3210 and parallel, two the linear guides 322
Sliding block on be fixed with Displacement plate 323, the another side on the linear guide mounting plate 321 relative to the linear guide 322 is fixed with cross
To slider cylinder 324, displacement guide plate 325 is fixed on the slide unit of slider cylinder 324, displacement guide plate 325 passes through rectangle
It opening 3210 and is fixed with Displacement plate 323, the lateral surface of Displacement plate 323 is fixed with lifting cylinder mounting base 326 and two vertical
To lifting the linear guide 327, lifting cylinder mounting base 326 is located at the tops of two lifting the linear guides 327, and two liftings are straight
It is fixed with blanking rotary cylinder mounting base 328 on the sliding block of line guide rail 327, lifting air is installed in lifting cylinder mounting base 326
Cylinder 329, the piston rod of lifting cylinder 329 are fixed downward and by cylinder connector and blanking rotary cylinder mounting base 328, under
Expect that the lower plane of rotary cylinder mounting base 328 is equipped with clip claw assembly 33;Clip claw assembly 33 includes and blanking rotary cylinder mounting base
The 328 fixed blanking rotary cylinder 3211 of lower plane, the turntable of blanking rotary cylinder 3211 downward and are fixed with oil-free
Bushing mounting plate 3212, oil-free bushing mounting plate 3212 is circle, during the outer edge of oil-free bushing mounting plate 3212 is with the center of circle
The heart is fixed with oil-free bushing 3213, oil-free lining to the extension edge for being externally provided with trisection, the lower plane of oil-free bushing mounting plate 3212
Set 3213 and 3212 concentric of oil-free bushing mounting plate, the lower plane of oil-free bushing mounting plate 3212 are fixed with centered on the center of circle
The pivot pin bolt 3214 of trisection, three pivot pin bolts 3214 are respectively positioned on the outside of oil-free bushing 3213, and clip claw assembly 33 also wraps
Spring mounting plate 3215 is included, spring mounting plate 3215 is circle, and spring mounting plate 3215 is with oil-free bushing mounting plate 3212 with circle
The heart, the outer edge of spring mounting plate 3215 is centered on the center of circle also to the extension edge for being externally provided with trisection, spring mounting plate 3215
It is staggered with the extension edge on oil-free bushing mounting plate 3212 and forms three pairs of spring mounting blocks, on each pair of spring mounting blocks
Extension spring 3218 is fixed with by extension spring fixed seat, the upper plane of spring mounting plate 3215 is equipped with and oil-free bushing
3213 circular grooves to match, oil-free bushing 3213 is embedded into the circular groove on spring mounting plate 3215, on spring mounting plate 3215
The bend opening sliding slot 3216 equipped with trisection centered on the center of circle, three bends opening sliding slots 3216 are respectively positioned on spring mounting plate
The head in the outside of the circular groove on 3215, three pivot pin bolts 3214 is each passed through three bend opening sliding slots 3216, spring peace
The lower plane of three extension edges in loading board 3215 is respectively and fixedly provided with spring installation bolt 3219, three spring installation bolts 3219
Lower end is fixed with pen cylinder mounting plate 3220, be located on the screw rod of three spring installation bolts 3219 spring mounting plate 3215 with
Position between pen cylinder mounting plate 3220 is set with buffer spring, is fixed by cylinder on pen cylinder mounting plate 3220
Device is fixed with pen cylinder 3221, and the piston rod of pen cylinder 3221 downward and is fixed with lifting axle installing plate 3222, rises
The upper plane of drop axle installing plate 3222 is fixed with three lifting shafts 3223, and the upper end of three lifting shafts 3223 both passes through pen cylinder
Mounting plate 3220 lifts the clamping plate guiding for being equipped with trisection in axle installing plate 3222 centered on the piston rod of pen cylinder 3221
Opening 32220, the lower plane of pen cylinder mounting plate 3220 is fixed with the ears type of trisection centered on pen cylinder 3221
Hinge seat 3225 is connected with clamping plate 3226 on three ears type hinge seats 3225, and three pieces of clamping plates 3226 are located at three folders
The outside of plate guide openings 32220 is respectively and fixedly provided with clamping plate guide pad 3227, three pieces of folders on the relative inner face of three pieces of clamping plates 3226
Plate guide pad 3227 is located in three clamping plate guide openings 32220, is equipped with and is leaned outward on three pieces of clamping plate guide pads 3227
Oblique open slideway 32270, clamping plate guide blot 3224 is fitted in three open slideway 32270, and three clamping plates are oriented to spiral shells
Opposite face of the both ends of bolt 3224 respectively with corresponding clamping plate guide openings 32220 is fixed, three pieces of clamping plates 3226 it is opposite
The lower end of medial surface is equipped with anti-skid chequer, is located on the relative inner face of three pieces of clamping plates 3226 above anti-skid chequer and is respectively and fixedly provided with gear
Block 3229.
When the present invention works, push-and-pull cylinder 312 drives guide rod cylinder mounting plate 318 forward to hold workpiece, guide rod cylinder
3111 drive lifter plates 3112 downwards compress spline pad, and rotary cylinder 310 drives push-and-pull cylinder mounting base 311 to rotate 108
Ten degree, guide rod cylinder 3111 drives lifter plate 3112 upwards to unclamp spline pad, and slider cylinder 324 drives Displacement plate 323 horizontal
So that clip claw assembly 33 is located at the surface of spline pad transposer 31, lifting cylinder 329 drives clip claw assembly 33 downward for sliding
Sliding, pen cylinder 3221 drives lifting 3222 upward sliding of axle installing plate that three pieces of clamping plates 3226 are clamped spline pad, sliding
Platform cylinder 324 drives the horizontal sliding of Displacement plate 323 that clip claw assembly 33 is made to be located at the top for the workpiece for needing to fit together, under
Material rotary cylinder 3211 drives 3212 rotation of oil-free bushing mounting plate to make workpiece is screwed by the rotation of spring mounting plate 3215 to need
On the workpiece to be fitted together, pen cylinder 3221 drive lifting 3222 slide downward of axle installing plate make three piece 3226 by work
Part unclamps.
A kind of material fetching mechanism of grass trimmer spline pad feeder of the present invention, can be changed instead of artificial automatic design register key mat
Position and feeding, realize mechanical automation, improve work efficiency.
Example the above is only the implementation of the present invention is not intended to limit the scope of the invention, every to utilize this hair
Equivalent structure or equivalent flow shift made by bright specification and accompanying drawing content is applied directly or indirectly in other relevant skills
Art field, is included within the scope of the present invention.