A kind of quality testing sorter for hardware axle sleeve
Technical field
The invention belongs to Hardware fitting processing technique field more particularly to a kind of quality testing classification for hardware axle sleeve
Device.
Background technique
Due to the factor of various aspects in the process of hardware axle sleeve, there may be various for the hardware axle sleeve processed
The defect of various kinds, such as surface irregularity, size are irregular, contour structure deviation etc., the hardware axle sleeves of these existing defects at
Product are substandard product.If substandard product is mixed into actual production, the harm that can not be estimated will be brought.
The prior art mainly grabs underproof hardware axle sleeve using manipulator in the detection process, reaches quality classification
Purpose, but entire conveying device is routinely to operate, and there are previous hardware axle sleeves not to have detected, next hardware axle sleeve
The phenomenon that just having skipped over is caused manipulator to grab several adjacent hardware axle sleeves together, wherein containing qualified products, is led
It causes final product quality confused, affects the overall quality of this batch of hardware axle sleeve finished product.
Summary of the invention
Above-mentioned technical problem present in present invention aims to solve the prior art provides a kind of for hardware axle sleeve
Quality testing sorter, structure novel is automatical and efficient, checks one by one, stepped ordering, strong applicability, reduces hardware axle sleeve
The specific gravity of mixed unqualified hardware axle sleeve, improves the qualification rate of hardware axle sleeve finished product in finished product.
In order to solve the above-mentioned technical problem, the present invention adopts the following technical scheme:
A kind of quality testing sorter for hardware axle sleeve, including rack, it is characterised in that: be respectively equipped in rack
Fixed bracket, mounting bracket, L-type rewinding plate, support plate, bracket, pushing mechanism and stand, fixed bracket are equipped with feeding tube,
Feeding tube is both ends open shape, and detection device and controller are respectively equipped in mounting bracket, and detection device connects controller, control
Device connects pushing mechanism, and circular arc workbench is equipped between fixed bracket and mounting bracket, and circular arc workbench is equipped with rib item, machine
Turntable and shaft it have been movably connected on frame, the bottom surface of rack is equipped with driving motor, and driving motor connects turntable, in shaft
It is respectively equipped with driven wheel and divides object disk, the top for dividing object disk to be located at circular arc workbench, detection device, feeding tube are respectively positioned on a point object disk
Top, the excircle of turntable is equipped with driver plate, and driver plate is equipped with trundle, is circumferentially distributed on the excircle of driven wheel
Locating slot, locating slot is corresponding with trundle, divides and semicircle card slot is circumferentially distributed on the excircle of object disk, the number of semicircle card slot
Identical as the number of locating slot, bracket is equipped with triangle guide platform, and triangle guide platform is located at a side-lower of circular arc workbench, props up
Material receiving is hinged between fagging, material receiving is located at the lowest part side of triangle guide platform, material receiving and pushing mechanism
Between be connected with support rod, be respectively equipped with the first accommodating groove and the second accommodating groove on L-type rewinding plate, stand is equipped with discharge machine
Structure, output mechanism connect controller, and output mechanism and the first accommodating groove are located at the two sides of material receiving, the second storage slot position
In the lower section of triangle guide platform;The apparatus structure is novel, automatical and efficient, checks one by one, stepped ordering, strong applicability reduces
The specific gravity of mixed unqualified hardware axle sleeve, improves the qualification rate of hardware axle sleeve finished product in hardware axle sleeve finished product.
Further, output mechanism includes discharge motor, drive disk, drive rod, guide cylinder, transmission slide and discharge plate, is led
It is respectively arranged in stand to cylinder and discharge motor, in guide cylinder, discharge motor connects drive disk, drive disk for transmission slide sliding
Upper eccentric setting has fixed pin, and transmission slide is equipped with holding tank, is equipped with supporting pin in holding tank, drive rod is movably connected in branch
It between support pin and fixed pin, is driven between slide and discharge plate and is equipped with fixed link, discharge plate is located at the side of material receiving, control
Device connection discharge motor, controller control discharge motor start and stop, discharge electric motor starting drive drive disk rotation, and drive disk drives solid
Eccentric motion is done in rationed marketing, and one end of drive rod is limited in supporting pin, and drive rod is swung, and transmission slide is driven to slidably reciprocate
In guide cylinder, transmission slide is driven by fixed link to be discharged plate and moves back and forth, and when advance generates thrust, will be on material receiving
Unqualified hardware axle sleeve is released.
Further, the side of stand is equipped with fixed frame, and fixed frame is equipped with lantern ring, and lantern ring fixed guide cylinder is improved and led
Stability to after cylinder installation, it is not easy to fall off, securely.
Further, the bottom surface of material receiving is equipped with position block, and the bottom side of position block and triangle guide platform connects
Touching, when material receiving turns round under the drive of pushing mechanism, the bottom side of position block and triangle guide platform is contradicted, so that
Material receiving can not continue up rotation, be restored to original horizontal position, play good positioning action.
Further, it is evenly distributed with anti-skidding salient point on material receiving, increases the degree of roughness on material receiving surface, thus
Frictional force is increased, the coasting distance of hardware axle sleeve is reduced, when preventing hardware axle sleeve from sliding on material receiving from triangle guide platform,
Under effect of inertia, material receiving is skidded off.
Further, fixed baffle is equipped between support plate, fixed baffle is located at the side of material receiving, and fixed baffle plays
Barrier effect prevents hardware axle sleeve under effect of inertia, directly skids off material receiving along preshoot direction.
Further, the bottom surface both ends of L-type rewinding plate are equipped with positioning convex strip, and rack is equipped with limit through slot, limits through slot
Corresponding with positioning convex strip, the dismounting of L-type rewinding plate is simple, with dress with convenient for the hardware axle sleeve of finishing collecting, by L-type rewinding
Positioning convex strip on board bottom face corresponds to the limit through slot being caught in rack from top to bottom, so that the limit of L-type rewinding plate is on the rack,
It is not easy free to slide, installation rear stability height.
Further, pushing mechanism includes stroke cylinder and piston push rod, and stroke cylinder connects piston push rod, and support rod is set to
Between material receiving and piston push rod, controller connects stroke cylinder, and stroke cylinder is set in rack, and controller controls stroke gas
Cylinder start and stop, stroke cylinder drive piston push rod to do stretching motion, and piston push rod drives material receiving side to rotate upwardly and downwardly, works as splicing
When going to recovery horizontal position on platform, so that material receiving steadily catches the unqualified hardware axis slided from triangle guide platform
Set, when heeling condition being presented after lower turn of material receiving, the qualified hardware axle sleeve slided from triangle guide platform falls on material receiving
On, continuation is fallen into the second accommodating groove along inclined-plane.
Further, the bottom surface of material receiving is equipped with fixed pedestal, and support rod is movably connected in fixed pedestal and pushes away with piston
Between bar, the effect of power is applied on support rod by piston push rod, and the effect of power is passed to by fixed pedestal and connect by support rod
Expect platform, on the one hand do not destroy the original structure of material receiving, on the other hand by fixed pedestal instead of material receiving and branch
The connection of strut is worn.
The present invention is by adopting the above-described technical solution, have the advantages that
Hardware axle sleeve to be detected is sent into from the top of feeding tube, and vertical stack, the hardware axle sleeve of bottom are fallen in one by one
On circular arc workbench, it is enclosed in rib item and divides in space made of the semicircle card slot enclosing of object disk, driving motor band turn
Disk rotation, driver plate and then rotate, when trundle enters the locating slot on driven wheel, will drive driven wheel and rotate together,
Object disk is divided and then to rotate, the hardware axle sleeve that will be located at bottom is transferred to, and movement in a curve is done along rib item, when trundle disengaging should
After locating slot, driven wheel is no longer rotated, and the hardware axle sleeve transferred to moves to the lower section of detection device, and detection device carries out matter to it
Amount detection, while next hardware axle sleeve just falls into rib item and divides sky made of the latter semicircle card slot enclosing on object disk
In, until when trundle enters next locating slot, then primary identical angle before point object disk rotation is driven, after having detected
Hardware axle sleeve is fallen under the drive for dividing object disk in triangle guide platform, is slid downwards, and next hardware axle sleeve is pushed to detection dress
The lower section set, next one hardware axle sleeve are fallen on circular arc workbench, are so recycled, realize to the hardware axle sleeve of batch carry out by
It is a to detect transportation work again.
When detection device detects the defect of hardware axle sleeve, the hardware axle sleeve is just set to substandard product, sends letter
Number give controller, controller control discharge electric motor starting, drive drive disk rotation, drive disk drive fixed pin do eccentric motion,
One end of drive rod is limited in supporting pin, and drive rod is swung, and is driven transmission slide to slidably reciprocate in guide cylinder, is driven
Slide drives discharge plate to move back and forth by fixed link, which is snapped down to that fall on splicing flat through triangle guide platform
On platform, it is pushed out, is fallen into the first accommodating groove under the thrust of discharge plate;When hardware axle sleeve is not detected in detection device
When defect, the hardware axle sleeve is just set to qualified products, sends a signal to controller, controller control discharge motor stops, control
Stroke cylinder starting processed, drives piston push rod to retract, and piston push rod drives lower turn of material receiving side, and inclination is presented in material receiving
State, the qualified hardware axle sleeve slided from triangle guide platform are fallen on material receiving, and continuing to take advantage of a situation falls into the second accommodating groove;When
When detection device detects the defect of next hardware axle sleeve, controller control stroke cylinder is again started up, and drives piston push rod
It stretches out, material receiving side is jacked up, drive to go on material receiving and restore horizontal position, catch material receiving steadily from three
The unqualified hardware axle sleeve that angle guide platform slides, while controller control discharge electric motor starting, execute discharging operation, thus according to
Quality carries out categorised collection one by one, automatic convenient, laborsaving convenient.
Structure of the invention is novel, automatical and efficient, checks, stepped ordering, strong applicability one by one, reduces hardware axle sleeve finished product
In mixed unqualified hardware axle sleeve specific gravity, improve the qualification rate of hardware axle sleeve finished product.
Detailed description of the invention
The present invention will be further explained below with reference to the attached drawings:
Fig. 1 is a kind of structural schematic diagram of the quality testing sorter for hardware axle sleeve of the present invention;
Fig. 2 be Fig. 1 in A to structural schematic diagram;
Fig. 3 is the structural schematic diagram of rack in the present invention;
Fig. 4 is the structural schematic diagram that turntable of the present invention is connected with driven wheel;
Fig. 5 is the structural schematic diagram that stroke cylinder is connected with material receiving in the present invention;
Fig. 6 is the structural schematic diagram that stand is connected with drive disk, guide cylinder in the present invention;
Fig. 7 is the structural schematic diagram that drive disk is connected with transmission slide in the present invention;
Fig. 8 is the structural schematic diagram of L-type rewinding plate in the present invention.
In figure: 1- rack;2- fixes bracket;3- mounting bracket;4-L type rewinding plate;5- support plate;6- bracket;7- is vertical
Frame;8- feeding tube;9- detection device;10- controller;11- circular arc workbench;12- rib item;13- turntable;14- shaft;15-
Driving motor;16- driven wheel;17- divides object disk;18- driver plate;19- trundle;20- locating slot;21- semicircle card slot;22- tri-
Angle guide platform;23- fixed frame;24- lantern ring;26- stroke cylinder;27- piston push rod;28- material receiving;29- anti-skidding salient point;
30- fixed baffle;31- support rod;The first accommodating groove of 32-;The second accommodating groove of 33-;34- positioning convex strip;35- limits through slot;
36- fixed pedestal;Motor is discharged in 37-;38- drive disk;39- drive rod;40- guide cylinder;41- is driven slide;Plate is discharged in 42-;
43- fixed pin;44- holding tank;45- supporting pin;46- fixed link;47- position block.
Specific embodiment
It as shown in Figures 1 to 8, is a kind of quality testing sorter for hardware axle sleeve of the present invention, including rack 1,
Fixed bracket 2, mounting bracket 3, L-type rewinding plate 4, support plate 5, bracket 6, pushing mechanism and stand 7 are respectively equipped in rack 1,
Fixed bracket 2 is equipped with feeding tube 8, and feeding tube 8 is both ends open shape, and detection device 9 and control are respectively equipped in mounting bracket 3
Device 10, detection device 9 are electrically connected controller 10, and detection device 9 is used to detect the quality condition of hardware axle sleeve, detection device 9
Belong to the prior art, details are not described herein again, controller 10 use programmable logic controller (PLC) 10, have higher arithmetic speed,
The features such as microminiature volume, more reliable industrial Anti-interference Design, PID function and high cost performance.Fixed bracket 2 and installation
Circular arc workbench 11 is equipped between bracket 3, circular arc workbench 11 is equipped with rib item 12, has been movably connected with and has turned in rack 1
Disk 13 and shaft 14, the bottom surface of rack 1 are equipped with driving motor 15, and driving motor 15 connects turntable 13, sets respectively in shaft 14
Have and driven wheel 16 and divide object disk 17, the top for dividing object disk 17 to be located at circular arc workbench 11, detection device 9, feeding tube 8 are respectively positioned on point
The top of object disk 17, the excircle of turntable 13 are equipped with driver plate 18, and driver plate 18 is equipped with trundle 19, driven wheel 16 it is outer
Locating slot 20 is circumferentially distributed on circumference, locating slot 20 is corresponding with trundle 19, divides circumferentially distributed on the excircle of object disk 17
Have semicircle card slot 21, the number of semicircle card slot 21 is identical as the number of locating slot 20, bracket 6 be equipped with triangle guide platform 22, three
Angle guide platform 22 is located at a side-lower of circular arc workbench 11, and the hardware axle sleeve after detection falls into three under the drive for dividing object disk 17
In angle guide platform 22, downslide of taking advantage of a situation.Hardware axle sleeve to be detected is sent into from the top of feeding tube 8, one by one vertical stack, bottom
Hardware axle sleeve fall on circular arc workbench 11, be enclosed in rib item 12 with divide object disk 17 semicircle card slot 21 enclose made of
In space, driving motor 15 drives turntable 13 to rotate, and driver plate 18 and then rotates, when trundle 19 enters on driven wheel 16
Locating slot 20 when, will drive driven wheel 16 and rotate together, divide object disk 17 and then rotate, will be located at bottom hardware axle sleeve dial
Out, movement in a curve is done along rib item 12, after trundle 19 is detached from locating slot 20, driven wheel 16 is no longer rotated, and is transferred to
Hardware axle sleeve move to the lower section of detection device 9, detection device 9 carries out quality testing to it, while next hardware axle sleeve is rigid
Fall into well rib item 12 with divide the latter semicircle card slot 21 on object disk 17 enclose made of in space, until trundle 19 into
Once identical angle, the hardware axle sleeve after having detected are dividing when entering next locating slot 20, then before driving a point object disk 17 to rotate
It falls under the drive of object disk 17 in triangle guide platform 22, slides downwards, next hardware axle sleeve is pushed under detection device 9
Side, next one hardware axle sleeve are fallen on circular arc workbench 11, are so recycled, and the hardware axle sleeve of batch is examined in realization one by one
Survey transportation work again.
Pushing mechanism includes stroke cylinder 26 and piston push rod 27, and stroke cylinder 26 connects piston push rod 27, controller 10
It is electrically connected stroke cylinder 26, stroke cylinder 26 is set in rack 1, and material receiving 28, material receiving are hinged between support plate 5
28 are located at the lowest part side of triangle guide platform 22, and the hardware axle sleeve slided from triangle guide platform 22 falls in material receiving 28
On, it is evenly distributed with anti-skidding salient point 29 on material receiving 28, increases the degree of roughness on 28 surface of material receiving, to increase
Frictional force reduces the coasting distance of hardware axle sleeve, when preventing hardware axle sleeve from sliding on material receiving 28 from triangle guide platform 22,
Under effect of inertia, material receiving 28 is skidded off.Fixed baffle 30 is equipped between support plate 5, fixed baffle 30 is located at material receiving 28
Side, fixed baffle 30 plays barrier effect, prevents hardware axle sleeve under effect of inertia, directly skid off and connect along preshoot direction
Expect platform 28.
It is connected with support rod 31 between material receiving 28 and piston push rod 27, is respectively equipped with the first storage on L-type rewinding plate 4
Slot 32 and the second accommodating groove 33, stand 7 are equipped with output mechanism, and output mechanism and the first accommodating groove 32 are located at material receiving
28 two sides, the second accommodating groove 33 are located at the lower section of triangle guide platform 22, and the bottom surface both ends of L-type rewinding plate 4 are equipped with convex
Item 34, rack 1 be equipped with limit through slot 35, limit through slot 35 it is corresponding with positioning convex strip 34, L-type rewinding plate 4 dismount simply, with
Dress is with convenient for the hardware axle sleeve of finishing collecting, by the positioning convex strip 34 on 4 bottom surface of L-type rewinding plate, correspondence is caught in from top to bottom
Limit through slot 35 in rack 1, so that the limit of L-type rewinding plate 4 is in rack 1, it is not easy to it is free to slide, rear stability is installed
It is high.The bottom surface of material receiving 28 is equipped with fixed pedestal 36, and support rod 31 is movably connected in fixed pedestal 36 and piston push rod 27
Between, controller 10 controls 26 start and stop of stroke cylinder, and stroke cylinder 26 drives piston push rod 27 to do stretching motion, piston push rod 27
The effect of power is applied on support rod 31, the effect of power is passed to material receiving 28 by fixed pedestal 36 by support rod 31,
It drives 28 side of material receiving to rotate upwardly and downwardly, does not on the one hand destroy the original structure of material receiving 28, on the other hand pass through fixation
Pedestal 36 is worn instead of the connection of material receiving 28 and support rod 31.
Output mechanism includes discharge motor 37, drive disk 38, drive rod 39, guide cylinder 40, transmission slide 41 and discharge plate
42, guide cylinder 40 and discharge motor 37 are respectively arranged in stand 7, and motor 37 is discharged in guide cylinder 40 in the transmission sliding of slide 41
Drive disk 38 is connected, eccentric setting has fixed pin 43 on drive disk 38, and transmission slide 41 is equipped with holding tank 44, holding tank 44
Interior to be equipped with supporting pin 45, drive rod 39 is movably connected between supporting pin 45 and fixed pin 43, transmission slide 41 and discharge plate 42
Between be equipped with fixed link 46, discharge plate 42 is located at the side of material receiving 28, and controller 10, which is electrically connected, is discharged motor 37, works as inspection
When survey device 9 detects the defect of hardware axle sleeve, the hardware axle sleeve is just set to substandard product, sends a signal to controller
10, the control discharge motor 37 of controller 10 starts, and drives drive disk 38 to rotate, drive disk 38 drives fixed pin 43 to do eccentric fortune
Dynamic, one end of drive rod 39 is limited in supporting pin 45, and drive rod 39 is swung, and is driven transmission slide 41 to slidably reciprocate and is being led
Into cylinder 40, transmission slide 41 drives discharge plate 42 to move back and forth by fixed link 46, which leads through triangle
Material platform 22, which is snapped down to, to be fallen on material receiving 28, is pushed out under the thrust of discharge plate 42, is fallen into the first accommodating groove 32
It is interior;When the defect of hardware axle sleeve is not detected in detection device 9, the hardware axle sleeve is just set to qualified products, is sent a signal to
Controller 10, the control discharge motor 37 of controller 10 stop, and control stroke cylinder 26 starts, and piston push rod 27 is driven to retract, living
It fills in push rod 27 and drives lower turn of 28 side of material receiving, heeling condition, the conjunction slided from triangle guide platform 22 is presented in material receiving 28
Lattice hardware axle sleeve is fallen on material receiving 28, and continuing to take advantage of a situation falls into the second accommodating groove 33;When detection device 9 detect it is next
When the defect of hardware axle sleeve, controller 10 controls stroke cylinder 26 and is again started up, and drives piston push rod 27 to stretch out, by material receiving
28 sides jack up, and drive to go on material receiving 28 and restore horizontal position, catch material receiving 28 steadily from triangle guide platform
The 22 unqualified hardware axle sleeves slided, while the control discharge motor 37 of controller 10 starts, and discharging operation is executed, thus according to matter
Amount quality carries out categorised collection one by one, automatic convenient, laborsaving convenient.The bottom surface of material receiving 28 is equipped with position block 47, fixed
Position block 47 is contacted with the bottom side of triangle guide platform 22, fixed when material receiving 28 turns round under the drive of pushing mechanism
The bottom side of position block 47 and triangle guide platform 22 contradicts, so that material receiving 28 can not continue up rotation, is restored to just
Good positioning action is played in beginning horizontal position.The side of stand 7 is equipped with fixed frame 23, and fixed frame 23 is equipped with lantern ring 24, set
24 fixed guide cylinder 40 of ring improves the stability after guide cylinder 40 is installed, it is not easy to fall off, securely.
Hardware axle sleeve to be detected is sent into from the top of feeding tube 8, and vertical stack, the hardware axle sleeve of bottom are fallen in one by one
On circular arc workbench 11, it is enclosed in rib item 12 and divides in space made of the enclosing of semicircle card slot 21 of object disk 17, driving electricity
Machine 15 drives turntable 13 to rotate, and driver plate 18 and then rotates, when trundle 19 enters the locating slot 20 on driven wheel 16, meeting
It drives driven wheel 16 to rotate together, object disk 17 is divided and then to rotate, the hardware axle sleeve for being located at bottom is transferred to, along rib item
12 do movement in a curve, and after trundle 19 is detached from locating slot 20, driven wheel 16 is no longer rotated, and the hardware axle sleeve transferred to moves to
The lower section of detection device 9, detection device 9 carries out quality testing to it, while next hardware axle sleeve just falls into rib item 12
In space made of being enclosed with the latter semicircle card slot 21 divided on object disk 17, until trundle 19 enters next locating slot
When 20, then a point object disk 17 is driven to rotate preceding primary identical angle, the hardware axle sleeve after having detected is under the drive for dividing object disk 17
It falls into triangle guide platform 22, slides downwards, next hardware axle sleeve is pushed to the lower section of detection device 9, next one hardware
Axle sleeve is fallen on circular arc workbench 11, is so recycled, and realization is detected transportation work again to the hardware axle sleeve of batch one by one.
When detection device 9 detects the defect of hardware axle sleeve, the hardware axle sleeve is just set to substandard product, sends letter
Number give controller 10, controller 10 control discharge motor 37 start, drive drive disk 38 rotate, drive disk 38 drive fixed pin 43
Eccentric motion is done, one end of drive rod 39 is limited in supporting pin 45, and drive rod 39 is swung, and drives transmission slide 41 back and forth
Sliding is in guide cylinder 40, and transmission slide 41 drives discharge plate 42 to move back and forth by fixed link 46, the unqualified hardware axle sleeve
It is snapped down to and is fallen on material receiving 28 through triangle guide platform 22, be pushed out under the thrust of discharge plate 42, fall into the first receipts
It receives in slot 32;When the defect of hardware axle sleeve is not detected in detection device 9, the hardware axle sleeve is just set to qualified products, is sent
Signal stops to controller 10, the control discharge motor 37 of controller 10, and control stroke cylinder 26 starts, and drives piston push rod 27
It retracts, piston push rod 27 drives lower turn of 28 side of material receiving, and heeling condition is presented in material receiving 28, sliding from triangle guide platform 22
Under qualified hardware axle sleeve fall on material receiving 28, continuing to take advantage of a situation falls into the second accommodating groove 33;When detection device 9 detects
When the defect of next hardware axle sleeve, controller 10 controls stroke cylinder 26 and is again started up, and drives piston push rod 27 to stretch out, will connect
Expect that 28 side of platform jacks up, drives to go on material receiving 28 and restore horizontal position, catch material receiving 28 steadily from triangle
The unqualified hardware axle sleeve that guide platform 22 slides, while the control discharge motor 37 of controller 10 starts, and executes discharging operation, thus
Categorised collection one by one is carried out according to quality, it is automatic convenient, it is laborsaving convenient.
Structure of the invention is novel, automatical and efficient, checks, stepped ordering, strong applicability one by one, reduces hardware axle sleeve finished product
In mixed unqualified hardware axle sleeve specific gravity, improve the qualification rate of hardware axle sleeve finished product.
The above is only specific embodiments of the present invention, but technical characteristic of the invention is not limited thereto.It is any with this hair
Based on bright, to solve essentially identical technical problem, essentially identical technical effect is realized, made simple change, etc.
With replacement or modification etc., all it is covered by among protection scope of the present invention.