A kind of detection discharger for hardware Production of bearing
Technical field
The invention belongs to Hardware fitting processing technique field more particularly to a kind of detection discharges for hardware Production of bearing
Device.
Background technique
Due to the factor of various aspects in the process of hardware bearing, there may be various for the hardware bearing processed
Defect of various kinds, such as surface irregularity, the irregular, form variations in aperture etc., by the hardware bearing completed products of these existing defects
It is set to substandard product.If substandard product is mixed into actual production, the harm that can not be estimated will be brought.
Underproof hardware bearing is mainly grabbed using manipulator in the prior art, achievees the effect that exclusion, but have opportunity
Tool hand crawl hardware bearing is unstable, there is the phenomenon that midway is fallen;And entire conveying device is existed routinely operating
The phenomenon that previous hardware bearing has not detected, and next hardware bearing has just skipped over causes manipulator will be several adjacent
Hardware bearing grabs together, wherein containing qualified products, causes final product quality confused, affect this batch of hardware bearing at
The overall quality of product.
Summary of the invention
Above-mentioned technical problem present in present invention aims to solve the prior art provides a kind of raw for hardware bearing
The detection discharger of production, structure novel is automatical and efficient, simple and convenient, and substandard product is excluded one by one, reduces hardware axis
The specific gravity for holding mixed unqualified hardware bearing in finished product, improves the qualification rate of hardware bearing completed products.
In order to solve the above-mentioned technical problem, the present invention adopts the following technical scheme:
A kind of detection discharger for hardware Production of bearing, including support frame, it is characterised in that: support frame is equipped with
U-shaped fixed frame, U-shaped fixed frame are equipped with fixed bracket, are respectively equipped with driving motor and guide rail on fixed bracket, slide on guide rail
It is connected with slide unit, drive link is connected between slide unit and driving motor, yaw is connected on slide unit, the side of yaw is set
Have triangle scotch, U-shaped fixed frame slidably connects check plate, be equidistantly distributed with stop through slot on check plate, stop through slot with
Triangle scotch is corresponding, and slide unit is equipped with spacer pin, and spacer pin is equipped with parcel shelf, sets close to triangle scotch, check plate
Object plate is equipped with glove groove, and the two sides of U-shaped fixed frame are respectively equipped with mounting rack and material retaining hood, are respectively equipped with pusher on mounting rack
Component and boosting mechanism slidably connect pushing assisted plate on mounting rack, and pushing assisted plate is between pushing material component and boosting mechanism, pusher
Component is located at the side of parcel shelf, and mounting rack is equipped with L-type support, is respectively equipped with detection device and controller in L-type support, examines
It surveys device and connects controller, controller controls boosting mechanism, and detection device is located at the top of parcel shelf, and the bottom of material retaining hood is equipped with
Tipping bucket, the side of support frame are equipped with support plate, and support plate is equipped with receiving vat, and receiving vat is located at the lower section of tipping bucket;Detection row
Apparatus structure is novel out, automatical and efficient, simple and convenient, and substandard product is excluded one by one, reduces in hardware bearing completed products and mixes
The specific gravity of the unqualified hardware bearing entered, improves the qualification rate of hardware bearing completed products.
Further, pushing material component includes jumper bar, fixed baffle, pushing block, pressure spring and backup plate, and backup plate and pushing block are respectively arranged on punching
The both ends of bar, jumper bar pass through fixed baffle, and jumper bar slides on fixed baffle, and pressure spring is set on jumper bar, and pressure spring is set to backup plate
Between fixed baffle, fixed baffle is set on mounting rack, and backup plate exerts a force on pushing assisted plate close to pushing assisted plate, boosting mechanism, band
Dynamic pushing assisted plate forward slip after pushing assisted plate touches backup plate, drives backup plate to advance, before backup plate advances through jumper bar drive pushing block
It pushes away, the substandard product on parcel shelf is released, pressure spring is squeezed and deformed by backup plate at this time, and after boosting mechanism removes power, pressure spring is generated
Bounce acts on backup plate, drives backup plate to retract, automatically returns to initial position, to realize circulation discharge substandard product.
Further, boosting mechanism includes cylinder and piston push rod, and cylinder connects piston push rod, and pushing assisted plate is located at piston push rod
Between backup plate, cylinder drives piston push rod to do stretching motion, acts on pushing assisted plate after piston push rod stretching, drives boosting
Plate forward slip, after pushing assisted plate touches backup plate, drives backup plate to advance, and drives pushing block to push forward by jumper bar, by parcel shelf
On substandard product release.
Further, it is symmetrically distributed with positioning column in support plate, the bottom of receiving vat is equipped with positioning groove, positioning groove and fixed
Position column matches, and receiving vat dismounts simply, with dress with convenient for unified collection substandard product, by the limit in rewinding groove bottom
Position groove entangles the positioning column in support plate, so that receiving vat limit is on the supporting plate, is supported by support plate and limits rewinding
Slot sliding, installation rear stability are high.
Further, drive link includes drive rod and oscillating rod, and drive rod is flexibly connected one end of oscillating rod, oscillating rod
The other end is movably connected on slide unit, and driving motor connects one end of drive rod, and driving motor drives drive rod rotation, drive rod
Oscillating rod movement is driven, since the other end of oscillating rod is limited by slide unit, so that oscillating rod is swung, drives slide unit
Sliding is returned on guide rail.
Further, the integer of minimum range of the minimum range between adjacent glove groove between adjacent stop through slot
Times, guarantee that next hardware bearing to be detected can accurately reach the detection position of a hardware bearing, guarantees the company of detection
Continuous property, distance, which increases, can guarantee the sufficient time for placing hardware bearing, reduce blowing intensity.
Further, the interior two sides of U-shaped fixed frame are equipped with limit sliding chutes, and the two sides of check plate are equipped with fixed draw runner, Gu
Determine draw runner to be located in limit sliding chutes, so that check plate limit is on U-shaped fixed frame, it is not easy to be detached from, check plate is slided by fixed
Item can be slided along limit sliding chutes level, and stationarity is high, and in the detection process, parcel shelf also keeps horizontality, prevents glove
Hardware bearing in groove slides to inclination side.
Further, slide unit is equipped with ladder type sliding block, and guide rail is equipped with ladder type sliding slot, and ladder type sliding block is located in ladder type sliding slot,
Ladder type sliding block limits in ladder type sliding slot, so that slide unit can not be detached from guide rail, realizes that slide unit limit is connected on guide rail, and can mention
Stationarity when high slide unit moves horizontally guarantees that the transmission of power is directly effective.
Further, one end of check plate is equipped with support base, and parcel shelf is set on support base, increases check plate by support base
It with the bonding strength of parcel shelf, is connected, it is not easy to separate.
The present invention is by adopting the above-described technical solution, have the advantages that
Hardware bearing to be detected is placed in the glove groove on parcel shelf, driving motor starting drives drive rod to turn
Dynamic, drive rod drives oscillating rod movement, since the other end of oscillating rod is limited by slide unit, so that oscillating rod is swung,
Slide unit is driven to slidably reciprocate on guide rail, when slide unit retracts, triangle scotch hangs state, outer end and check plate in nature
Surface contact, and then slide unit retracts, and when slide unit advances, the outer end of triangle scotch is slided along stop plate surface, works as triangle
When the outer end of scotch is slid into stop through slot, the inner wall of triangle scotch and stop through slot is contradicted, and triangle scotch will return
Turning, but the blocking by spacer pin, triangle scotch can not continue to rotate, so that check plate be pushed to advance together, then slide unit
It being retracted by oscillating rod, check plate stops movement, until drive check plate to move on by triangle scotch when slide unit advances, from
And realize that check plate interval is equidistant and advance, parcel shelf follows advanced in unison, and hardware bearing reaches the underface of detection device;?
It has a rest the stage, detection device detects hardware bearing, when detection device detects the defect of hardware bearing, just by the hardware
Bearing is positioned as substandard product, sends a signal to controller at once, and controller control cylinder executes movement, cylinder band piston
Push rod does stretching motion, acts on pushing assisted plate after piston push rod stretching, drives pushing assisted plate forward slip, pushing assisted plate touches
After backup plate, backup plate is driven to advance, backup plate advances through jumper bar and pushing block is driven to be pushed forward, the substandard product on parcel shelf released,
Pressure spring is squeezed and deformed by backup plate at this time, and cylinder drives piston push rod to retract, and removes thrust, and pressure spring generates bounce and acts on backup plate
On, enclosing of the substandard product for driving backup plate to retract, automatically returning to initial position, and be discharged by material retaining hood, it is not easy to fall
Outside falling in, unified collection is discharged into receiving vat along tipping bucket, it is simple and convenient;Parcel shelf follows check plate to be advanced intermittently, by hardware
Bearing is delivered to immediately below detection device one by one and is detected, to realize that substandard product is discharged in automatic cycle.
Structure of the invention is novel, automatical and efficient, simple and convenient, and substandard product is excluded one by one, reduces hardware bearing
The specific gravity of mixed unqualified hardware bearing, improves the qualification rate of hardware bearing completed products in 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 detection discharger for hardware Production of bearing of the present invention;
Fig. 2 be Fig. 1 in A to structural schematic diagram;
Fig. 3 is the positional diagram of check plate and slide unit in the present invention;
Fig. 4 is the positional diagram of parcel shelf and push-and-pull component in the present invention;
Fig. 5 is the structural schematic diagram that L-type support is connected with boosting mechanism, push-and-pull component in the present invention;
Fig. 6 is the structural schematic diagram that support frame is connected with receiving vat in the present invention.
In figure: 1- support frame;2-U type fixed frame;3- fixes bracket;4- driving motor;5- guide rail;6- slide unit;7- transmission
Bar;8- oscillating rod;9- yaw;10- triangle scotch;11- check plate;12- stop through slot;13- spacer pin;14- parcel shelf;
15- glove groove;16- ladder type sliding block;17- ladder type sliding slot;18- limit sliding chutes;19- fixes draw runner;20- support base;21- installation
Frame;22- material retaining hood;23- jumper bar;24- fixed baffle;25- pushing block;26- pressure spring;27- backup plate;28- cylinder;29- piston push rod;
30- pushing assisted plate;31-L type bracket;32- detection device;33- controller;34- tipping bucket;35- support plate;36- receiving vat;37- is fixed
Position column;38- positioning groove.
Specific embodiment
It as shown in Figures 1 to 6, is a kind of detection discharger for hardware Production of bearing of the present invention, including support frame
1, support frame 1 is equipped with U-shaped fixed frame 2, and U-shaped fixed frame 2 is equipped with fixed bracket 3, driving electricity is respectively equipped on fixed bracket 3
Machine 4 and guide rail 5 slidably connect slide unit 6 on guide rail 5, drive link, drive link are connected between slide unit 6 and driving motor 4
Including drive rod 7 and oscillating rod 8, drive rod 7 is flexibly connected one end of oscillating rod 8, and the other end of oscillating rod 8 is movably connected in cunning
On platform 6, driving motor 4 connects one end of drive rod 7, is connected with yaw 9 on slide unit 6, the side of yaw 9 is stopped equipped with triangle
Motion block 10, U-shaped fixed frame 2 slidably connect check plate 11, stop through slot 12, stop through slot 12 are equidistantly distributed on check plate 11
Corresponding with triangle scotch 10, slide unit 6 is equipped with spacer pin 13, and spacer pin 13 is on triangle scotch 10, check plate 11
Equipped with parcel shelf 14, parcel shelf 14 is equipped with glove groove 15, hardware bearing to be detected is placed in glove groove 15, phase
It is mutually independent, it is independent of each other, driving motor 4 drives drive rod 7 to rotate, and drive rod 7 drives oscillating rod 8 to move, due to oscillating rod 8
The other end is limited by slide unit 6, so that oscillating rod 8 is swung, drives slide unit 6 to slidably reciprocate on guide rail 5, when slide unit 6
When rollback, triangle scotch 10 hangs state in nature, and outer end is contacted with 11 surface of check plate, and and then the rollback of slide unit 6, works as cunning
When platform 6 advances, the outer end of triangle scotch 10 is slided along 11 surface of check plate, when the outer end of triangle scotch 10 slides into stop
When in through slot 12, the inner wall of triangle scotch 10 and stop through slot 12 is contradicted, and triangle scotch 10 will turn round, but be limited
The blocking of pin 13, by double side blocking, triangle scotch 10 can not be continued to rotate, to push check plate 11 to advance together, so
Slide unit 6 is retracted by oscillating rod 8 afterwards, and check plate 11 stops movement, until driving stop by triangle scotch 10 when slide unit 6 advances
Plate 11 moves on, and advances to realize that 11 interval of check plate is equidistant, parcel shelf 14 follows advanced in unison.Adjacent glove groove 15
Between minimum range of the minimum range between adjacent stop through slot 12 integral multiple, guarantee next hardware axis to be detected
The detection position that can accurately reach a hardware bearing is held, guarantees the continuity of detection, distance, which increases, can guarantee sufficient place
The time of hardware bearing reduces blowing intensity.
Slide unit 6 is equipped with ladder type sliding block 16, and guide rail 5 is equipped with ladder type sliding slot 17, and ladder type sliding block 16 is located at ladder type sliding slot 17
Interior, ladder type sliding block 16 limits in ladder type sliding slot 17, so that slide unit 6 can not be detached from guide rail 5, realizes that the limit of slide unit 6 is connected to and leads
On rail 5, and stationarity when slide unit 6 moves horizontally can be improved, guarantee that the transmission of power is directly effective.The interior two sides of U-shaped fixed frame 2
Limit sliding chutes 18 are equipped with, the two sides of check plate 11 are equipped with fixed draw runner 19, and fixed draw runner 19 is located in limit sliding chutes 18, makes
The limit of check plate 11 is obtained on U-shaped fixed frame 2, it is not easy to be detached from, check plate 11 passes through fixed draw runner 19 can be along limit sliding chutes
18 horizontal slidings, stationarity is high, and in the detection process, parcel shelf 14 also keeps horizontality, prevents five in glove groove 15
Golden bearing slides to inclination side.One end of check plate 11 is equipped with support base 20, and parcel shelf 14 is set on support base 20, passes through branch
The bonding strength that seat 20 increases check plate 11 and parcel shelf 14 is supportted, is connected, it is not easy to separate.
The two sides of U-shaped fixed frame 2 are respectively equipped with mounting rack 21 and material retaining hood 22, are respectively equipped with pushing material component on mounting rack 21
And boosting mechanism, the pushing direction of boosting mechanism and the moving direction of check plate 11 are mutually perpendicular to, pushing material component include jumper bar 23,
Fixed baffle 24, pushing block 25, pressure spring 26 and backup plate 27, backup plate 27 and pushing block 25 are respectively arranged on the both ends of jumper bar 23, and jumper bar 23 is worn
Cross fixed baffle 24, jumper bar 23 slides on fixed baffle 24, and pressure spring 26 is set on jumper bar 23, pressure spring 26 be set to backup plate 27 with
Between fixed baffle 24, fixed baffle 24 is set on mounting rack 21, and boosting mechanism includes cylinder 28 and piston push rod 29, cylinder 28
Connect piston push rod 29, slidably connect pushing assisted plate 30 on mounting rack 21, pushing assisted plate 30 be located at piston push rod 29 and backup plate 27 it
Between, pushing block 25 is located at the side of parcel shelf 14, and mounting rack 21 is equipped with L-type support 31, and detection dress is respectively equipped in L-type support 31
32 and controller 33 are set, detection device 32 is electrically connected controller 33, and detection device 32 belongs to the prior art, no longer superfluous herein
It states, controller 33 uses programmable logic controller (PLC) 33, has higher arithmetic speed, microminiature volume, more reliable industry
The features such as Anti-interference Design, PID function and high cost performance, controller 33 controls 28 start and stop of cylinder, and detection device 32 is located at
The top of parcel shelf 14, detection device 32 are used to detect the quality for reaching the hardware bearing immediately below it, when detection device 32 is examined
When measuring the defect of hardware bearing, the hardware bearing is just positioned as substandard product, sends a signal to controller 33 at once, is controlled
Device 33 processed controls cylinder 28 and executes movement, and cylinder 28 drives piston push rod 29 to do stretching motion, makees after the stretching of piston push rod 29
With on pushing assisted plate 30,30 forward slip of pushing assisted plate is driven, after pushing assisted plate 30 touches backup plate 27, drives backup plate 27 to advance, leans on
Plate 27 advances through jumper bar 23 and pushing block 25 is driven to be pushed forward, and the substandard product on parcel shelf 14 is released, pressure spring 26 is leaned at this time
Plate 27 is squeezed and deformed, and cylinder 28 drives piston push rod 29 to retract, and removes thrust, and pressure spring 26 generates bounce and acts on backup plate 27
On, it drives backup plate 27 to retract, automatically returns to initial position, to realize circulation discharge substandard product.30 contact surface of pushing assisted plate
Product is big, is conducive to that thrust stable delivery is driven 23 preshoot of jumper bar, effectively pushed away substandard product by pushing block 25 to backup plate 27
Out.
The bottom of material retaining hood 22 is equipped with tipping bucket 34, and the side of support frame 1 is equipped with support plate 35, and support plate 35 is equipped with rewinding
Slot 36, receiving vat 36 are located at the lower section of tipping bucket 34, enclosing of the substandard product of discharge by material retaining hood 22, it is not easy to fall
Outside, unified collection in receiving vat 36 is slid into along tipping bucket 34, it is simple and convenient, it reduces mixed unqualified in hardware bearing completed products
The specific gravity of hardware bearing improves the final product quality of hardware bearing.Positioning column 37, receiving vat 36 are symmetrically distributed in support plate 35
Bottom be equipped with positioning groove 38, positioning groove 38 matches with positioning column 37, and receiving vat 36 dismounts simply, with filling with just
Substandard product is collected in unified, the limiting groove on 36 bottom surface of receiving vat is entangled into the positioning column 37 in support plate 35, so that
Receiving vat 36 limits in support plate 35, is supported by support plate 35 and limits receiving vat 36 and slided, installation rear stability is high.
Hardware bearing to be detected is placed in the glove groove 15 on parcel shelf 14, the starting of driving motor 4, which drives, to be passed
Lever 7 rotates, and drive rod 7 drives oscillating rod 8 to move, since the other end of oscillating rod 8 is limited by slide unit 6, so that swinging
Bar 8 is swung, and slide unit 6 is driven to slidably reciprocate on guide rail 5, and when slide unit 6 retracts, triangle scotch 10 hangs shape in nature
State, outer end are contacted with 11 surface of check plate, and and then slide unit 6 retracts, when slide unit 6 advances, the outer end edge of triangle scotch 10
11 surface of check plate slide, when the outer end of triangle scotch 10 slides into stop through slot 12, triangle scotch 10 and stop
The inner wall of through slot 12 contradicts, and triangle scotch 10 will turn round, but the blocking by spacer pin 13, and triangle scotch 10 can not be after
Continuous rotation, so that check plate 11 be pushed to advance together, then slide unit 6 is retracted by oscillating rod 8, and check plate 11 stops movement, until
It drives check plate 11 to move on by triangle scotch 10 when slide unit 6 advances, advances to realize that 11 interval of check plate is equidistant,
Parcel shelf 14 follows advanced in unison, and hardware bearing reaches the underface of detection device 32;In interval of rest, detection device 32 is to five
Golden bearing is detected, and when detection device 32 detects the defect of hardware bearing, is just positioned as the hardware bearing unqualified
Product sends a signal to controller 33 at once, and controller 33 controls cylinder 28 and executes movement, and cylinder 28 drives piston push rod 29 to do
Stretching motion acts on pushing assisted plate 30 after the stretching of piston push rod 29, drives 30 forward slip of pushing assisted plate, and pushing assisted plate 30 contacts
To after backup plate 27, drive backup plate 27 advance, backup plate 27 advance through jumper bar 23 drive pushing block 25 be pushed forward, by parcel shelf 14 not
Qualified products are released, and pressure spring 26 is squeezed and deformed by backup plate 27 at this time, and cylinder 28 drives piston push rod 29 to retract, and remove thrust, are pressed
Spring 26 generates bounce and acts on backup plate 27, the unqualified production for driving backup plate 27 to retract, automatically returning to initial position, and be discharged
Enclosing of the product by material retaining hood 22, it is not easy to fall outside, be discharged into receiving vat 36 unified collection, simple side along tipping bucket 34
Just;Parcel shelf 14 follows check plate 11 to be advanced intermittently, and the underface that hardware bearing is delivered to detection device 32 one by one is examined
It surveys, to realize that substandard product is discharged in automatic cycle.
Structure of the invention is novel, automatical and efficient, simple and convenient, and substandard product is excluded one by one, reduces hardware bearing
The specific gravity of mixed unqualified hardware bearing, improves the qualification rate of hardware bearing completed products in 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.