CN206029264U - Self -cleaning formula vehicle shock absorber trigeminy piece automatic feeding pressure equipment machine - Google Patents
Self -cleaning formula vehicle shock absorber trigeminy piece automatic feeding pressure equipment machine Download PDFInfo
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- CN206029264U CN206029264U CN201620917587.7U CN201620917587U CN206029264U CN 206029264 U CN206029264 U CN 206029264U CN 201620917587 U CN201620917587 U CN 201620917587U CN 206029264 U CN206029264 U CN 206029264U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
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Abstract
The utility model relates to a self -cleaning formula vehicle shock absorber trigeminy piece automatic feeding pressure equipment machine, this press packed bale draw together mechanical pressure equipment subtotal automatic control part, and mechanical pressure equipment part includes: a workbench, the decollator, station gyration dish, vibration feed mechanism, the material loading manipulator, pneumatic pressure equipment mechanism, pneumatic manipulator and addressee box, wherein, the highest station gyration dish that is equipped with admittedly of mesa of workstation, station gyration dish is gone up the equipartition and is equipped with a plurality of pressure equipment station and moulding -die, bottom at table surface is equipped with the decollator, the input shaft of decollator passes through the shaft coupling and links to each other with the variable frequency speed governing(VFSG) motor, the output shaft links to each other with the pivot of station gyration dish, be equipped with vibration feeding mechanism in one side of workstation, the material loading manipulator, pneumatic pressure equipment mechanism with collect the box. This machine cooperation automatic control partially can realize the automatic feeding pressure equipment of self -cleaning formula shock absorber trigeminy piece to can improve press fitting speed and accuracy, have that reducing labor time, press fitting accuracy are high, the action is reliable, the uniformity is strong, comprehensive cost low grade advantage.
Description
Technical field
This utility model belongs to auto parts machinery technical field of processing equipment, particularly a kind of self-cleaning vehicle shock absorber three
Part automatic charging pressing machine.
Background technology
Self-cleaning vehicle shock absorber three linked piece, refers to a part on hydraulic buffer internal compression valve body, this portion
Part together, claims self-cleaning vibroshock three linked piece by compensator valve plate, spring, three assembling parts of stop.It is vibroshock
One of one critical component, and ensure the critical piece of automobile ride comfort under steam and comfortableness.Therefore, in production group
During dress, press-fiting position and press-fiting the size of strength and have strict technical requirements to self-cleaning vibroshock three linked piece, to zero
The coherence request of part is also very strict, if it is excessive to press-fit strength, causes valve block to deform：Press-fit strength too small, it is impossible to be press fit into
Position, can have undesirable effect to the performance of vibroshock, not reach expected damping effect, even can cause vibroshock when serious
Damage failure.In the prior art, self-cleaning vibroshock three linked piece press-fits generally all by being accomplished manually, press-fit work by
One manual press-loading machine is completed.Compensator valve plate, spring, stop are first placed on during work the frock of manual press-loading machine in order
On, then move pressing machine and press-fited, press-fit end visual inspection it is qualified, part is lifted down from frock, addressee is put into
In box.The problem for manually press-fiting presence is：One be it is less efficient, two be operator proficiency level and individual technical difference very
It is difficult to ensure the concordance and qualification of the card quality of production.
The content of the invention
The purpose of this utility model is to provide a kind of automatic charging that can realize self-cleaning vibroshock three linked piece, from dynamic pressure
Dress, and can guarantee that and the concordance for press-fiting and press-fit quality, and can improve and press-fit efficiency, highly reliable self-cleaning vehicle shock absorber
Three linked piece automatic charging pressing machine.
Realize that the purpose of this utility model is adopted the technical scheme that：The machine includes mechanical press mounting part and automatically controls
Part, mechanical press mounting part include：Workbench, dispenser, frequency control motor, station rotary disk, vibration feeding mechanism, feeding
Mechanical hand, Pneumatic pressing machine structure, Pneumatic manipulator and addressee box, wherein, are fixed with station rotary disk, work on the table top of workbench
Several are laid with the rotary disk of position and press-fit station, on station, be embedded with the pressure for press-fiting self-cleaning vibroshock three linked piece
Mould, is provided with dispenser in the bottom of table surface, and the input shaft of dispenser is connected with frequency control motor by shaft coupling, defeated
Shaft is connected with the rotating shaft of station rotary disk, is provided with vibration feeding mechanism and feeding manipulator, feeder in the side of workbench
One of them press-fits that station is corresponding to tool handss with station rotary disk, and on station rotary disk, another press-fits station correspondence side
Pneumatic pressing machine structure is fixed with work top, is fixedly mounted with the work top that its adjacent next one press-fits station correspondence side
There are Pneumatic manipulator and the three linked piece positioned at Pneumatic manipulator rear portion to collect box；
Automatically controlling part includes：
One programmable logic controller (PLC)（Hereinafter referred to as PLC）, it is master control unit, including CPU arithmetic processors and can compiling
The memorizer of processing procedure sequence, for performing storage logical operationss and sequential control, timing, counting and calculation process Various types of data letter
Breath, and the instruction of operation is sent, by numeral or the input port and output port of simulation, sent in control production process automatically
Material, the action of feeding, station rotary disk rotational positioning action, and automatic press mounting, the action of workpiece is collected automatically, PLC is carried
One RS232 port, for being connected with computer, and is write by computer, changes control program, after the completion of programming
PLC can be with off-line working；
One converter, is connected with the output port of PLC by wire, and the instruction for receiving PLC changes output frequency,
The operation revolution and the movement angle of dispenser of frequency control motor are controlled according to the output frequency of converter, and controls frequency conversion
Buncher is opened, is stopped；
One station inductive switch, is connected with the input port of PLC by wire, and station inductive switch passes through a support
Installed in the side of dispenser input shaft, for the identification of dispenser angle of operation position, when dispenser drives station rotary disk
Often rotate a station when, station inductive switch be issued by one operating in place signal to PLC, meanwhile, PLC sends start and stop and refers to
Order, frequency control motor turn to stop；
One feeding inductive switch, is connected with the input port of PLC by wire, and feeding inductive switch is picked up installed in workpiece
The side of mouth is taken, the identification of mouth workpiece occupy-place signal is picked up for workpiece, when selecting to work automatically, when feeding inductive switch sense
Workpiece pickup mouth should be arrived when having workpiece, an occupy-place will be sent and signal is recognized to PLC, PLC sends workpiece to feeding manipulator
Pickup instruction；
Six electric control valves, concentration are packed in the valve member fixed plate of workbench bottom side, and electric control valve passes through wire
With the connection of the output port of PLC, it is respectively used to control each gas in feeding manipulator, Pneumatic pressing machine structure and Pneumatic manipulator
The motion of cylinder.
The vibration feeding mechanism includes chassis overhang, electromagnetic vibrator, hopper, screw feeding track, chassis overhang position
In workbench side, electromagnetic vibrator is fixed with thereon, hopper is located at electromagnetic vibrator top, is provided with screw feeding rail in hopper
Road and the linear feeding track being connected with screw feeding track.
The feeding manipulator includes feed frame, Rodless cylinder, guide rod, feeding cylinder, pickup electric magnet, wherein, on
Material frame is fixed on the ground of workbench side, is provided with and the vibration feeding mechanism cathetus feeding on feed frame
The workpiece pickup mouth of track correspondence connection, feed frame are fixedly installed at the upper part with Rodless cylinder and the guide rod parallel with Rodless cylinder,
Feeding cylinder is connected with guide rod and Rodless cylinder by connecting elements, and can be moved in parallel along guide rod, and pickup electric magnet is located at upper
The bottom of material cylinder, each cylinder are connected with the air compressor of outside by gas pipeline.
The Pneumatic pressing machine structure is by support, press-loading head and press-fits cylinder and constitutes, and wherein, support is bolted on
On work top, press-fit cylinder in support, press-fit cylinder bottom and press-loading head, press-loading head and station are connected with by piston rod
The position for being press-fited workpiece on rotary disk is corresponding, press-fits cylinder and is connected with the air compressor of outside by gas pipeline.
The Pneumatic manipulator is by capstan head, upper and lower air cylinders, rotary cylinder, finger cylinder, pneumatic-finger and solenoid valve block
Into wherein, rotary cylinder is fixed on work top, and capstan head is connected with rotary cylinder by rotating shaft, and upper and lower air cylinders are packed in and turn
On tower and can be provided with chute, chute in the side of upper and lower air cylinders and is connected with along chute by slide block with capstan head synchronous axial system
The finger cylinder of lower movement, finger cylinder are connected with pneumatic-finger, and drive pneumatic-finger to clamp or release action, each cylinder
It is connected with the air compressor of outside by gas pipeline.
The dispenser is conjugate cam type indexing separator.
The programmable logic controller (PLC) uses Rhizoma Sparganii FXIN-24MR weak signal testing.
It is according to self-cleaning vehicle shock absorber three linked piece automatic charging pressing machine made by such scheme, artificial by benefit except needing
Repay valve block, two parts of spring to be put in order on the pressing mold for press-fit station respectively outward, the 3rd part stop is then by shaking
Dynamic feeder and feeding manipulator are automatically sent on the pressing mold on station rotary disk, Vibration on Start-up feeder, all working just by
PLC is controlled, and is automatically performed feeding, is press-fited, reclaims operation.So as to realize industrial production automation line production.Production efficiency by
Class when hand-manipulated produces 2200 classes when bringing up to automatization and produces 6500, and production capacity is doubled many, and workpiece press-fits
Concordance also fully ensured that the up-to-standard rate for press-fiting also is greatly promoted.The machine is capable of achieving self-cleaning vibroshock three
The continuous automatic press mounting of connection part, and can improve three linked piece press-fit speed and accuracy, reach raising and press-fit efficiency and press-fit essence
The beneficial effect of degree.With the operating time it is short, press-fit the low advantage of high precision, reliable in action, integrated cost.
Description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the top view of Fig. 1；
Fig. 3 is station inductive switch position view；
Fig. 4 is feeding inductive switch position view.
Specific embodiment
Referring to Fig. 1, Fig. 2, self-cleaning vehicle shock absorber three linked piece automatic charging pressing machine of the present utility model includes machinery
Press-fit part and automatically control part, mechanical press mounting part includes：Workbench 1, on frequency control motor 2, dispenser 3, vibration
Material mechanism 4, feeding manipulator 5, station rotary disk 6, Pneumatic pressing machine structure 9, Pneumatic manipulator 10 and addressee box 11, wherein, work
Station rotary disk 6 is fixed with the table top for making platform 1, is laid with several and is press-fited station 7, press-fit station 7 on station rotary disk 6
At least provided with more than six, press-fit the pressing mold 8 being embedded with station 7 for press-fiting self-cleaning vibroshock three linked piece, in workbench 1
The bottom of table top is provided with dispenser 3, and dispenser 3 is conjugate cam type indexing separator, and the input shaft of dispenser 3 is by shaft coupling
It is connected with frequency control motor 2, output shaft is connected with the rotating shaft 6-1 of station rotary disk, is provided with vibration in the side of workbench 1 and is sent
Material machine 4 and feeding manipulator 5, feeding manipulator 5 and one of them corresponding, station revolution that press-fits station 7 on station rotary disk 6
On disk 6, another to press-fit and be fixed with Pneumatic pressing machine structure 9 on the work top of station correspondence side, in its adjacent next pressure
Pneumatic manipulator 10 is fixed with the work top of dress station correspondence side and the three linked piece positioned at 10 rear portion of Pneumatic manipulator is received
Take box 11.
The vibration feeding mechanism 4 includes chassis overhang 4-1, electromagnetic vibrator 4-2, hopper 4-3, chassis overhang 4-1 positions
On the ground of 1 side of workbench, electromagnetic vibrator 4-2 is fixed with thereon, hopper 4-3 is located at vibrator 4-2 tops, hopper 4-
The linear feeding track 4-5 for being provided with screw feeding track 4-4 and being connected with screw feeding track 4-4 in 3（See Fig. 2）.The vibration
Feed mechanism 4 can automatic orientation sequence feeding, it is by the electromagnetic vibrator 4-2 below hopper 4-3, to drive hopper 4-3
In vertical vibration, and hopper 4-3 is made to rock vibration along its vertical axis, the part in hopper 4-3 is rocking vibration
Under effect, can rise along helical orbit 4-4, Jing linear feeding tracks 4-5 is until be sent to workpiece pickup mouth 5-5.Described electromagnetism
Vibrator 4-2 commercially directly can be purchased, and its structure is repeated no more.
The feeding manipulator 5 includes feed frame 5-1, Rodless cylinder 5-2, guide rod 5-6, feeding cylinder 5-3 and pickup
Electric magnet 5-4, wherein, feed frame 5-1 is fixed on the ground of 1 side of workbench, is provided with and institute on feed frame 5-1
The workpiece pickup mouth 5-5 of 4 cathetus feeding track 4-5 of vibration feeding mechanism correspondence connections is stated, 5-5 is equipped with work at workpiece pickup mouth
Part picks up inductive switch 14, and feed frame 5-1 tops are equipped with the Rodless cylinder 5-2 and guide rod 5-6 parallel with Rodless cylinder 5-2,
Feeding cylinder 5-3 is connected with guide rod 5-6 and Rodless cylinder 5-2 by connecting elements, and can be moved horizontally along guide rod 5-6, pickup
Electric magnet 5-4 is connected with the air compressor of outside by gas pipeline positioned at the bottom of feeding cylinder 5-3, each cylinder.Work as needs
During automatic charging, first check that working condition meets by PLC, and send feeding instruction, feeding cylinder 5-3 downward actuations, drive are picked up
Power taking Magnet 5-4 is lifted after drawing workpiece, Rodless cylinder 5-2 work, by feeding cylinder 5-3, pickup electric magnet 5-4 and absorption
Workpiece, is sent to the press-fiting on station 7 of station rotary disk 6 along guide rod 5-6 movements, and then feeding cylinder 5-3 downwards, picks up electric magnet
5-4 power-off, the workpiece of pickup is accurately released on station rotary disk 6 in the pressing mold 8 for press-fiting station 7, completes the feeding of workpiece
Process.
The Pneumatic pressing machine structure 9 by support 9-4, press-loading head 9-1, piston rod 9-2, press-fit cylinder 9-3 and constitute, its
In, support 9-4 is bolted on the table top of workbench 1, is press-fited cylinder 9-3 in support 9-4, is press-fited cylinder 9-3
Bottom is connected with press-loading head 9-1 by piston rod 9-2, and press-loading head 9-1 is relative with the position for being press-fited workpiece on station rotary disk 6
Should, press-fit cylinder 9-3 and be connected with the air compressor of outside by gas pipeline；
The Pneumatic manipulator 10 be by capstan head 10-4, upper and lower air cylinders 10-3, rotary cylinder 10-5, finger cylinder 10-2,
Pneumatic-finger 10-1 is constituted, and wherein, rotary cylinder 10-5 is fixed on the table top of workbench 1, and capstan head 10-4 passes through rotating shaft and rotation
Rotaring cylinder 10-5 connects, and upper and lower air cylinders 10-3 is packed on capstan head 10-4, and can be with brick tower 10-4 synchronous axial systems, in upper and lower air cylinders
The side of 10-3 is provided with chute（Do not show in figure）, finger cylinder 10- moved up and down along chute is connected with by slide block in chute
2, finger cylinder 10-2 is connected with pneumatic-finger 10-1, and drives pneumatic-finger 10-1 to clamp or release action, and each cylinder leads to
The air compressor that gas pipeline is crossed with outside is connected,
Self-cleaning vehicle shock absorber three linked piece automatic press mounting machine control section includes：
One Programmable Logic Controller,（Hereinafter referred to as PLC）It is master control unit, uses Rhizoma Sparganii FXIN-24MR miniature
PLC, including CPU arithmetic processors and the memorizer that can be programmed, for performing storage logical operationss and sequential control, determining
When, counting and calculation process Various types of data information, and send the instruction of operation, by the input port of numeral or simulation and defeated
Exit port, automatic feed mechanism, the action of feeding manipulator, station rotary disk rotational positioning action in control production process, with
And automatic press mounting, the action of workpiece being collected automatically, PLC carries a RS232 port, for being connected with computer, and by counting
Calculation machine is write, changes control program, and after the completion of programming, PLC can be with off-line working；
One converter, is connected with the output port of PLC by wire, and input connects three phase mains, can be according to PLC's
Instruction changes output frequency, is connected on the frequency control motor 2 of outfan, changes rotating speed, control according to the output frequency of converter
The operation revolution and the movement angle of dispenser 3 of frequency control motor processed 2, and control the startup of frequency control motor 2, stop
Only；
One station inductive switch 12（See Fig. 3）, it is connected with the input port of PLC by wire, 12 passes are opened in station sensing
By a support 13 installed in the side of dispenser input shaft 3-1, for the identification of 3 angle of operation position of dispenser, when point
When cutter 3 drives station rotary disk 6 often to rotate a station, station inductive switch 12 be issued by an operating in place signal to
PLC, meanwhile, PLC sends start and stop instruction, and 2 turns of frequency control motor stops, and described station inductive switch 12 is electromagnetic induction switch
Or capacitance-sensitive switch；
One feeding inductive switch 14（See Fig. 4）, it is connected with the input port of PLC by wire, feeding inductive switch 14
The side of mouth 5-5 is picked up installed in workpiece, the identification of mouth 5-5 workpiece occupy-place signals is picked up for workpiece, selecting to work automatically
When, when feeding inductive switch 14 senses that workpiece pickup mouth 5-5 has workpiece 15, an occupy-place will be sent and signal is recognized to PLC,
PLC sends workpiece pickup instruction to feeding manipulator 10, and described feeding inductive switch 14 is electromagnetic induction switch or electric capacity sense
Inductive switch；
Six electric control valves, concentration are packed in the valve member fixed plate of 1 bottom side of workbench（Do not show in figure）, automatically controlled gas
Valve is respectively used to control feeding manipulator 5, Pneumatic pressing machine structure 9 and pneumatic motor by wire and the connection of the output port of PLC
The motion of each cylinder in tool handss 10；
Used programmable logic controller (PLC), converter, on and off switch, button and control electricity in this utility model
The electric elements of road part are installed in electric cabinet 11, and the electric cabinet 11 is arranged on the outside of workbench 1, the control electricity in case
Connection between road and each electric elements is common-sense known technology, is not repeating herein.The not detailed description of this utility model
Technology contents be known technology.
That realizes self-cleaning vehicle shock absorber three linked piece automatic press mounting automatically controls embodiment：Turn on the power switch, electrical equipment
Control element obtains electric, and power supply indicator is bright；The air-supplying valve of compressed air is opened, pneumatic element return to primitive age state is selected " certainly
Dynamic control ", presses " startup " button, and machine enters automatic control state；Dispenser 3 and Pneumatic manipulator are detected by PLC first
10 position signallings are normal, and send enabling signal to converter, drive frequency control motor 2, frequency control motor 2 to drive segmentation
The input shaft rotation of device 3, drives station rotary disk 6 to rotate by dispenser 3, when the work installed in dispenser input shaft 3-1 sides
Position inductive switch 12（See Fig. 3）When sensing that dispenser 3 is rotated in place signal, by its in place signal be sent to PLC, PLC is to change
Frequency device sends stop signal, and inverter output terminal power-off, dispenser 3 stop operating；PLC is sent to vibration feeding mechanism 4 simultaneously
Instruction, by the 4 automatic orientation sequence feeding of vibration feeding mechanism, in the presence of electromagnetic vibrator 2-2, unordered workpiece is had automatically
Sequence aligns neat and Jing screw feeding track 4-4 and linear feeding track 4-5 and is transported to workpiece pickup mouth 5-5 exactly,
It is mounted in the feeding inductive switch 14 that workpiece picks up mouth 5-5（See Fig. 3）Sense workpiece in place signal when, its occupy-place is recognized into signal
PLC is sent to, PLC sends workpiece pickup to feeding manipulator 5 simultaneously and instructs, each electric control valve connected in feeding manipulator 5,
Compressed air is respectively fed to into feeding cylinder 5-3 and Rodless cylinder 5-2, two cylinders are started working, and feeding cylinder 5-3 is moved downwards
Make, be powered by pickup electric magnet 5-4 after drawing workpiece 15 and lifted, Rodless cylinder 5-2 work, by feeding cylinder 5-3, pickup electromagnetism
Ferrum 5-4 and the workpiece 15 drawn are run along guide rod 5-6, are transplanted on the pressing mold on station rotary disk 6 from workpiece pickup mouth 5-5 positions
8 positions, after feeding cylinder 5-3 is directed at downwards 8 station of pressing mold on station rotary disk 6, pick up electric magnet 5-4 power-off, by work
Part 15 is accurately placed on pressing mold 8, after completing the feeding action of workpiece, sends a feeding end signal to PLC；PLC is simultaneously
Instruction is sent to Pneumatic pressing machine 9, compressed air is sent into and press-fited on cylinder 9-3 by the electric control valve adhesive of Pneumatic pressing machine structure 9
Chamber, pusher cylinder piston rod 9-2 move downward, and drive the press-loading head 9-1 of piston rod 8-2 lower ends to move downward, complete to press-fit work
Make；One workpiece press-fits end, electric control valve commutation, press-fits cylinder 9-3 and drives that piston rod 9-2 is up, and press-loading head 9-1 is lifted,
And send one and press-fit end signal to PLC；PLC sends addressee instruction to Pneumatic manipulator 10 simultaneously, and Pneumatic manipulator 10 is opened
Begin to perform automatic addressee work, compressed air is respectively fed to pneumatic motor by each electric control valve connected in Pneumatic manipulator 10
Upper and lower air cylinders 10-3, finger cylinder 10-2 and rotary cylinder 10-5 in tool handss 10, each cylinder start working, by upper and lower air cylinders
10-3 drives finger cylinder 10-2 to move downward, and clamps press-fited three by the pneumatic-finger 10-1 in finger cylinder 10-2
Connection part, upper and lower air cylinders return is upper then, and rotary cylinder 10-5 drives upper and lower air cylinders 10-3 rotations 180, pneumatic-finger after a while
10-1 unclamps, and three linked piece is dropped in addressee box 11 naturally；While Pneumatic manipulator 10 is put into three linked piece in addressee box 11, meeting
Send an end-of-job and the signal of original position is returned to PLC, represent that an Automatic Cycle process terminates；PLC sends signal, again
Connect converter, control frequency-conversion and speed-regulation motor 2 and enter next Automatic Cycle process；When the feelings for accidental power failure occurring or stop the supple of gas or steam
Condition, after restoring electricity or supplying, automatic charging pressing machine needs to reset, and presses the Reset button, and PLC is connected to reset signal, sends out
Control signal to converter, control frequency control motor operating, until station inductive switch export in place signal to PLC, speed governing
Frequency conversion motor 2 is stalled.
Operation principle：Self-cleaning vehicle shock absorber three linked piece automatic charging pressing machine, employ vibration feeding mechanism 4, on
Material mechanical hand 5, dispenser 3, frequency control motor 2, Pneumatic pressing machine 9,10 central controlled method of Pneumatic manipulator, work
When, station rotary disk 6 is driven by dispenser 3, as rotary table.In artificial station, operator is first the pressure in three linked piece
Contracting valve block and spring are placed on the pressing mold 8 of station to be pressed in order, by dispenser 3 by the program for setting two zero for putting well
On the feeding station that part is brought on station rotary disk 6, location recognition, 6 turns of station rotary disk are carried out by station inductive switch 12
Move a station, station inductive switch 12 be issued by one in place signal to PLC, PLC sends halt instruction, frequency control motor
2 stop operating.5 one instructions of feeding manipulator are issued by PLC, feeding manipulator 5 is started working, picking up in feeding manipulator 5
3rd part stop is held, is lifted, being kept straight in place by power taking Magnet 5-4, is placed on above compensator valve plate and spring, and with
The central alignment of compensator valve plate and spring, carries out feeding by feeding inductive switch 14 and recognizes in place, and sends one and believe in place
Number PLC is given, then sent the instruction press-fiting by PLC, Pneumatic pressing machine structure 9 starts work automatically, by press-fiting cylinder 9-3 drives
Press-loading head 9-1 is moved downward, while receiving the control of PLC program, completes under pressure to press-fit work, and pressing machine is automatic
Stop.And send one and press-fit end signal to PLC, 10 1 signals of telecommunication of Pneumatic manipulator, Pneumatic manipulator 10 are issued by PLC
In upper and lower air cylinders 10-3 automatically downwards, drive by finger cylinder 10-2 that pneumatic-finger 10-1 Automatic-clampings have press-fited three
Part, then finger cylinder 10-2 swivel 180, pneumatic-finger 10-1 unclamp three linked piece is put in addressee box 11, return to original shape
State, waits Next Command, and be so far automatically performed a three linked piece press-fits removal process.Pneumatic manipulator 10 will press-fit
While three linked piece is put in addressee box 11, an end-of-job signal can be sent to PLC, PLC sends signal, be again switched on becoming
Frequency modulation speed motor 2, into next process.
Claims (7)
1. a kind of self-cleaning vehicle shock absorber three linked piece automatic charging pressing machine, it is characterised in that：The machine includes mechanical press mounting portion
Divide and automatically control part, mechanical press mounting part includes：Workbench, dispenser, frequency control motor, station rotary disk, vibration
Feed mechanism, feeding manipulator, Pneumatic pressing machine structure, Pneumatic manipulator and addressee box, wherein, are fixed with the table top of workbench
Station rotary disk, is laid with several and press-fits station on station rotary disk, be embedded with for press-fiting self-cleaning vibration damping on station
The pressing mold of device three linked piece, is provided with dispenser in the bottom of table surface, and the input shaft of dispenser is by shaft coupling and change frequency modulation
Speed motor is connected, and output shaft is connected with the rotating shaft of station rotary disk, is provided with vibration feeding mechanism and feeding in the side of workbench
Mechanical hand, one of them press-fits that station is corresponding to feeding manipulator with station rotary disk, and on station rotary disk, another press-fits
Pneumatic pressing machine structure is fixed with the work top of station correspondence side, press-fits station correspondence side in its adjacent next one
Pneumatic manipulator is fixed with work top and the three linked piece positioned at Pneumatic manipulator rear portion collects box；
Automatically controlling part includes：
One programmable logic controller (PLC)（Hereinafter referred to as PLC）, it is master control unit, including CPU arithmetic processors and journey can be worked out
The memorizer of sequence, for performing storage logical operationss and sequential control, timing, counting and calculation process Various types of data information,
And send the instruction of operation, by numeral or the input port and output port of simulation, self-feeding in control production process, on
The action of material, station rotary disk rotational positioning action, and automatic press mounting, the action of workpiece is collected automatically, PLC carries one
RS232 ports, for being connected with computer, and are write by computer, change control program, and after the completion of programming, PLC can
With off-line working；
One converter, is connected with the output port of PLC by wire, and the instruction for receiving PLC changes output frequency, according to
The operation revolution and the movement angle of dispenser of the output frequency control frequency control motor of converter, and control frequency control
Motor is opened, is stopped；
One station inductive switch, is connected with the input port of PLC by wire, and station inductive switch is installed by a support
In the side of dispenser input shaft, for the identification of dispenser angle of operation position, when dispenser drives station rotary disk per turning
Move a station when, station inductive switch be issued by one operating in place signal to PLC, meanwhile, PLC send start and stop instruction, become
Frequency modulation speed motor turns to stop；
One feeding inductive switch, is connected with the input port of PLC by wire, and feeding inductive switch is arranged on workpiece and picks up mouth
Side, pick up the identification of mouth workpiece occupy-place signal for workpiece, when selecting automatically to work, when feeding inductive switch is sensed
When workpiece pickup mouth has workpiece, an occupy-place identification signal will be sent to PLC, PLC sends workpiece pickup to feeding manipulator
Instruction；
Six electric control valves, concentration are packed in the valve member fixed plate of workbench bottom side, and electric control valve passes through wire and PLC
Output port connection, be respectively used to control feeding manipulator, each cylinder in Pneumatic pressing machine structure and Pneumatic manipulator
Motion.
2. self-cleaning vehicle shock absorber three linked piece automatic charging pressing machine according to claim 1, it is characterised in that：It is described
Vibration feeding mechanism includes chassis overhang, electromagnetic vibrator, hopper, screw feeding track, and chassis overhang is located at workbench side,
Electromagnetic vibrator is fixed with thereon, and hopper is located at electromagnetic vibrator top, is provided with screw feeding track and is sent with spiral in hopper
The linear feeding track that material track is connected.
3. self-cleaning vehicle shock absorber three linked piece automatic charging pressing machine according to claim 1 and 2, it is characterised in that：
The feeding manipulator includes feed frame, Rodless cylinder, guide rod, feeding cylinder, pickup electric magnet, and wherein, feed frame is solid
It is scheduled on the ground of workbench side, is provided with feed frame corresponding with the vibration feeding mechanism cathetus feeding track
The workpiece pickup mouth of connection, feed frame are fixedly installed at the upper part with Rodless cylinder and the guide rod parallel with Rodless cylinder, feeding cylinder
It is connected with guide rod and Rodless cylinder by connecting elements, and can be moved in parallel along guide rod, is picked up electric magnet and be located at feeding cylinder
Bottom, each cylinder are connected with the air compressor of outside by gas pipeline.
4. self-cleaning vehicle shock absorber three linked piece automatic charging pressing machine according to claim 1, it is characterised in that：It is described
Pneumatic pressing machine structure is by support, press-loading head and press-fits cylinder and constitutes, and wherein, support is bolted on work top,
Press-fit cylinder in support, press-fit cylinder bottom and press-loading head, press-loading head and quilt on station rotary disk are connected with by piston rod
The position for press-fiting workpiece is corresponding, press-fits cylinder and is connected with the air compressor of outside by gas pipeline.
5. self-cleaning vehicle shock absorber three linked piece automatic charging pressing machine according to claim 1, it is characterised in that：It is described
Pneumatic manipulator be by capstan head, upper and lower air cylinders, rotary cylinder, finger cylinder, pneumatic-finger and solenoid valve block into, wherein, rotation
Cylinder is fixed on work top, and capstan head is connected with rotary cylinder by rotating shaft, upper and lower air cylinders be packed on capstan head and can with turn
Tower synchronous axial system, is provided with chute, chute in the side of upper and lower air cylinders and is connected with the finger moved up and down along chute by slide block
Cylinder, finger cylinder are connected with pneumatic-finger, and drive pneumatic-finger to clamp or release action, each cylinder by gas pipeline with
Outside air compressor connection.
6. self-cleaning vehicle shock absorber three linked piece automatic charging pressing machine according to claim 1, it is characterised in that：It is described
Dispenser is conjugate cam type indexing separator.
7. self-cleaning vehicle shock absorber three linked piece automatic charging pressing machine according to claim 1, it is characterised in that：It is described
Programmable logic controller (PLC) uses Rhizoma Sparganii FXIN-24MR weak signal testing.
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| CN201620917587.7U CN206029264U (en) | 2016-08-23 | 2016-08-23 | Self -cleaning formula vehicle shock absorber trigeminy piece automatic feeding pressure equipment machine |
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| CN201620917587.7U CN206029264U (en) | 2016-08-23 | 2016-08-23 | Self -cleaning formula vehicle shock absorber trigeminy piece automatic feeding pressure equipment machine |
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| CN206029264U true CN206029264U (en) | 2017-03-22 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106112522A (en) * | 2016-08-23 | 2016-11-16 | 南阳淅减汽车减振器有限公司 | Self-cleaning vehicle shock absorber three linked piece automatic charging pressing machine and control method thereof |
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2016
- 2016-08-23 CN CN201620917587.7U patent/CN206029264U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106112522A (en) * | 2016-08-23 | 2016-11-16 | 南阳淅减汽车减振器有限公司 | Self-cleaning vehicle shock absorber three linked piece automatic charging pressing machine and control method thereof |
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