CN109940382A - A kind of throttle valve production line for automatically assembling - Google Patents
A kind of throttle valve production line for automatically assembling Download PDFInfo
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- CN109940382A CN109940382A CN201910251399.3A CN201910251399A CN109940382A CN 109940382 A CN109940382 A CN 109940382A CN 201910251399 A CN201910251399 A CN 201910251399A CN 109940382 A CN109940382 A CN 109940382A
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 21
- 230000007246 mechanism Effects 0.000 claims abstract description 282
- 238000007789 sealing Methods 0.000 claims abstract description 161
- 238000009434 installation Methods 0.000 claims abstract description 124
- 239000003292 glue Substances 0.000 claims abstract description 58
- 239000000463 material Substances 0.000 claims abstract description 43
- 238000012856 packing Methods 0.000 claims abstract description 33
- 230000001050 lubricating effect Effects 0.000 claims description 12
- 238000012546 transfer Methods 0.000 claims description 8
- 238000005461 lubrication Methods 0.000 claims description 6
- 238000013016 damping Methods 0.000 claims description 5
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- 239000007924 injection Substances 0.000 description 30
- 210000000078 claw Anatomy 0.000 description 21
- 230000000903 blocking effect Effects 0.000 description 15
- 238000001514 detection method Methods 0.000 description 9
- 239000000523 sample Substances 0.000 description 8
- 230000033001 locomotion Effects 0.000 description 6
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- 238000007599 discharging Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 239000010813 municipal solid waste Substances 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000012545 processing Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 239000013013 elastic material Substances 0.000 description 2
- 230000008450 motivation Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
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- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
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Abstract
The present invention relates to throttle valve automatic assembly equipment technical fields, specifically, it is related to a kind of throttle valve production line for automatically assembling, it include the valve body Material moving device of workbench and fixed installation on the table, the first sealing ring of valve body installs station, the second sealing ring of valve body installation station side is provided with valve seals installing mechanism, valve rod feeding station side is provided with valve rod feed mechanism, valve stem packing ring installation station side is provided with valve stem packing ring installing mechanism, locking nut installation station side is provided with locking nut installing mechanism, spool installation station side is provided with spool installing mechanism, valve body lock riveted station side is provided with valve body lock riveting mechanism, adjusting screw automatically dropping glue installation station side is provided with adjusting screw automatically dropping glue installing mechanism, sealing propertytest station side is provided with leak check mechanism, the life Producing line can the complicated throttle valve of automatic assembling, can also be to qualified with underproof throttle valve automatic clustering.
Description
Technical field
The present invention relates to throttle valve automatic assembly equipment technical fields, and in particular, to a kind of throttle valve automatic assembling is raw
Producing line.
Background technique
Throttle valve is by changing throttling section or chock length to control the valve of fluid flow, by throttle valve and unidirectionally
Valve parallel connection is then combined into one-way throttle valve, and throttle valve and one-way throttle valve are easy flow control valves.
Pneumatic apparatus is adjusted the speed using Pneumatic flow control valve, it is more tired than being adjusted the speed with hydraulic flow control valve
It is difficult, there is compressibility because of gas.So the following should be focused on Pneumatic flow control valve speed regulation, creep to prevent generating:
1. cannot have gas leak phenomenon on pipeline；
2. the lubricating status of cylinder, piston space will be got well；
3. flow control valve should be mounted on cylinder or gas motor surrounding as far as possible；
4. using outlet throttle timing mode as far as possible；
5. applied load should be stablized.If outer load changes greatly, should be by hydraulic or mechanical device (such as gas-liquid linked)
To compensate the velocity variations as caused by load variations.
Currently, the throttle valve assembly machine in use, process is many and diverse, inconvenient for operation, designs unreasonable in details, and product exists
It will appear damage in assembling process, not only waste of manpower, but also waste material resources, be unfavorable for promoting the use of.
Chinese patent CN204868077U discloses a kind of throttle valve automatic assembling machine, including rack, sets in the rack
There is conveyer belt, manual nest mechanism, feed mechanism one, oil-filling mechanism, feed mechanism two, indentation are successively arranged on the conveyer belt
Mechanism, zinc set assemble mechanism, button assemble mechanism, testing agency, cutting agency and touch screen.
The equipment of the patent disclosure is only applicable to the simple throttle valve being made of valve pocket, valve body, zinc set etc., is not suitable for existing
There is the complicated throttle valve in technology.
Throttle valve in the prior art includes valve body, valve rod, spool, is wherein arranged that there are two sealing ring, valves on valve body
It is arranged with a sealing ring on bar, a sealing ring is also arranged on spool, valve rod bottom end is equipped with locking nut, valve body bottom end
Adjusting screw is installed, valve rod and spool also need to latch valve body into riveted after being all installed to valve inner, and finally carry out
Airtight test.
For throttle valve complicated in the prior art, a kind of production line for automatically assembling is needed to produce for automatic assembling.
Summary of the invention
In view of the deficiencies of the prior art, the present invention provides a kind of throttle valve production line for automatically assembling, which can be automatic
The throttle valve of assembling structure complexity, can also be to qualified and underproof throttle valve automatic clustering.
A kind of throttle valve production line for automatically assembling disclosed by the invention includes workbench and is fixedly mounted on the table
Valve body Material moving device, be provided with the other end from one end of workbench to workbench is arranged in a line 13 on workbench
A station, 13 stations are respectively valve body feeding station, the first sealing ring of valve body installation station, the second sealing ring of valve body peace
Dress station, valve rod install station, valve rod lubricates station, the first transfer station, locking nut installation station, spool install station,
Valve body latches riveted station, the second transfer station, adjusting screw automatically dropping glue and installs station, sealing propertytest station, rampman
Position, wherein the side of valve rod installation station is provided with valve rod feeding station and valve stem packing ring installation station.
Preferably, valve body feeding station, the first sealing ring of valve body installation station, the second sealing ring of valve body installation station, lock
Tight nut installation station, spool installation station, adjusting screw automatically dropping glue install station, valve rod feeding station, valve stem packing ring
Installation station side is provided with a feed mechanism, and the first sealing ring of valve body installs station, valve body the second sealing ring erector
Position side is provided with valve seals installing mechanism, and valve rod feeding station side is provided with valve rod feed mechanism, valve stem packing ring
Installation station side is provided with valve stem packing ring installing mechanism, and locking nut installation station side is provided with locking nut fitting machine
Structure, spool installation station side are provided with spool installing mechanism, and valve body lock riveted station side is provided with valve body lock riveted
Mechanism, adjusting screw automatically dropping glue installation station side are provided with adjusting screw automatically dropping glue installing mechanism, sealing propertytest work
Position side is provided with leak check mechanism.
Preferably, controller, controller and valve body Material moving device, valve seals fitting machine are additionally provided on workbench
Structure, valve rod feed mechanism, valve stem packing ring installing mechanism, locking nut installing mechanism, spool installing mechanism, valve body latch riveted
Mechanism, adjusting screw automatically dropping glue installing mechanism, leak check mechanism and feed mechanism are electrically connected.
Preferably, valve body Material moving device includes valve body feed mechanism, the first gripper mobile mechanism, the shifting of the second gripper
Motivation structure, mechanical grip and valve body shedding mechanism are provided with a mechanical grip, multiple mechanical grips on preceding 12 stations
Equidistant intervals arrangement is in alignment, and the first gripper mobile mechanism is fixedly connected with the first six mechanical grip, and second is mechanical
Pawl mobile mechanism is fixedly connected with rear six mechanical grips, and the first gripper mobile mechanism and the second gripper mobile mechanism are phase
Same structure, the setting of valve body feed mechanism are arranged in valve body feeding station side, valve body shedding mechanism in unloading station side.
Preferably, the first gripper mobile mechanism include vertical movable plate, telescopic column, first straight line driving device,
Horizontal sliding panel, the first sliding rail and second straight line driving device, the first sliding rail and second straight line driving device be arranged side by side and
Be fixedly mounted on the table, horizontal sliding panel is fixedly mounted on the working end of the first sliding rail, second straight line driving device it is defeated
Outlet is fixedly connected with horizontal sliding panel, and first straight line driving device is fixedly mounted on the middle-end of horizontal sliding panel and first is straight
The output end of line driving device is arranged vertically upwards, and telescopic column is fixedly mounted on the both ends of horizontal sliding panel and telescopic column
Telescopic direction be arranged vertically upwards, vertical movable plate is horizontally set on the top of horizontal sliding panel, the middle-end of vertical movable plate
It is fixedly connected with the working end of first straight line driving device, the both ends of vertical movable plate and the fixed company of the telescopic end of telescopic column
It connects, mechanical grip is fixedly mounted on vertical movable plate.
Preferably, locking nut installing mechanism includes valve rod lubricating structure, locking nut installation manipulator and valve rod rotation
The top of valve rod lubrication station is arranged in rotation mechanism, valve rod lubricating structure, and locking nut installation manipulator is arranged in locking nut
The lower section of station is installed, the top of locking nut installation station is arranged in valve rod rotating mechanism.
Preferably, valve rod lubricating structure includes the 12nd linear drive apparatus and is fixedly mounted on the 12nd linear drives
The oil syringe of device working end, the 12nd linear drive apparatus outbound course are arranged straight down.
Preferably, locking nut installation manipulator includes the 13rd linear drive apparatus, locking nut feeding platform, second
Finger cylinder and locking nut clamping jaw, the 13rd linear drive apparatus are fixedly mounted on the table and the 13rd linear drives
The outbound course of device is arranged vertically upwards, and locking nut feeding platform is fixedly mounted on the work of the 13rd linear drive apparatus
End, locking nut feeding platform are connected to the discharge port of feed mechanism, and second finger cylinder is fixedly mounted on locking nut feeding platform
On, locking nut clamping jaw is fixedly mounted on the working end of second finger cylinder, and locking nut clamping jaw is located at feed mechanism discharge port
Two sides, the top surface clearance fit of the bottom surface of locking nut clamping jaw and locking nut feeding platform.
Preferably, valve rod rotating mechanism includes the 14th linear drive apparatus and is fixedly mounted on the 14th linear drives
The electric wrench of device working end, the 14th linear drive apparatus outbound course are arranged straight down.
Preferably, the output end of electric wrench is equipped with the damping block with valve stem tip application of a surface.
The utility model has the advantages that
It is mobile that valve body passes through valve body Material moving device under the control of the controller, while passing sequentially through valve seals fitting machine
Structure, valve rod feed mechanism, valve stem packing ring installing mechanism, locking nut installing mechanism, spool installing mechanism, valve body latch riveted
The processing of mechanism and adjusting screw automatically dropping glue installing mechanism, then air-leakage test, detection are carried out by leak check mechanism
Discharging is waited by the position that valve body Material moving device is moved to unloading station after the completion；
When detection is qualified, valve body shedding mechanism will be placed into one by one code after the valve body crawl on unloading station by manipulator
In deep hole on charging tray, after row's deep hole on code charging tray places valve body, belt conveyor task driven code charging tray is forward
It is mobile, valve body is placed in next row deep hole by manipulator；
When detecting unqualified, valve body shedding mechanism will be moved to waste material after the valve body crawl on unloading station by manipulator
The top of bucket, valve body is thrown away into trash receptacle.
1. the production line can the complicated throttle valve of automatic assembling；
2. the production line can be with automatic clustering qualification and underproof throttle valve.
Detailed description of the invention
The drawings described herein are used to provide a further understanding of the present application, constitutes part of this application, this Shen
Illustrative embodiments and their description please are not constituted an undue limitation on the present application for explaining the application.In the accompanying drawings:
Fig. 1 is the perspective view of embodiment；
Fig. 2 is the top view of embodiment；
Fig. 3 is the workbench and valve body Material moving device perspective view one of embodiment；
Fig. 4 is the workbench and valve body Material moving device perspective view two of embodiment；
Fig. 5 is the valve seals installing mechanism perspective view of embodiment；
Fig. 6 is partial enlarged view at the A of implementation example figure 5；
Fig. 7 is the valve seals installation manipulator stereogram exploded view of embodiment；
Fig. 8 is the valve rod feed mechanism and valve stem packing ring installing mechanism perspective view one of embodiment；
Fig. 9 is the valve rod feed mechanism and valve stem packing ring installing mechanism perspective view two of embodiment；
Figure 10 is the valve rod feed mechanism and valve stem packing ring installing mechanism part-structure perspective view of embodiment；
Figure 11 is the valve rod feed mechanism and valve stem packing ring installing mechanism part-structure stereogram exploded view of embodiment；
Figure 12 is the valve stem packing ring installation manipulator side sectional view of embodiment；
Figure 13 is the locking nut installing mechanism perspective view of embodiment；
Figure 14 is the locking nut installing mechanism part-structure perspective view of embodiment；
Figure 15 is that the spool installing mechanism of embodiment and valve body latch riveting mechanism perspective view one；
Figure 16 is the spool feeding platform perspective view of embodiment；
Figure 17 is that the spool installing mechanism of embodiment and valve body latch riveting mechanism perspective view two；
Figure 18 is partial enlarged view at the B of embodiment Figure 17；
Figure 19 is the adjusting screw automatically dropping glue installing mechanism perspective view of embodiment；
Figure 20 is the adjusting screw automatically dropping glue installing mechanism stereogram exploded view of embodiment；
Figure 21 is partial enlarged view at the C of embodiment Figure 20；
Figure 22 is the airtight test mechanism perspective view of embodiment；
Figure 23 is the airtight test mechanism part-structure stereogram exploded view of embodiment；
Figure 24 is the perspective view of valve body shedding mechanism；
Figure 25 is partial enlarged view at the D of embodiment Figure 24.
Description of symbols:
Workbench 1, valve body feeding station 1a, the first sealing ring of valve body install station 1b, valve body the second sealing ring erector
Position 1c, valve rod install station 1d, and valve rod lubricates station 1e, the first transfer station 1f, and locking nut installs station 1g, spool installation
Station 1h, valve body latch riveted station 1j, the second transfer station 1k, and adjusting screw automatically dropping glue installs station 1l, leakproofness inspection
Station 1m, unloading station 1n, valve rod feeding station 1o are surveyed, valve stem packing ring installs station 1p, valve body Material moving device 2, on valve body
Expect mechanism 2a, the first gripper mobile mechanism 2b, vertical movable plate 2b1, telescopic column 2b2, first straight line driving device 2b3,
Horizontal sliding panel 2b4, the first sliding rail 2b5, second straight line driving device 2b6, the second gripper mobile mechanism 2c, mechanical grip
2d, valve body shedding mechanism 2e, unloading manipulator 2e1, the 4th slide unit 2e11, the 23rd linear drive apparatus 2e12, finger gas
Cylinder 2e13, valve body clamping jaw 2e14, belt conveyor 2e2, code charging tray 2e3, trash receptacle 2e4, the 4th sensor 2e5, valve seal
Enclose installing mechanism 3, the first sealing ring feeding platform 3a, movable feeding platform 3a1, third linear drive apparatus 3a2, blocking material ring 3a3, the
The one sensor removable cover of 3a4, the 4th linear drive apparatus 3a5, first 3a6, the second sealing ring feeding platform 3b, the first sealing ring
Installation manipulator 3c, the 5th linear drive apparatus 3c1, upper crisscross fixer 3c2, guide post 3c3, guide sleeve 3c4, lower crisscross fixer
3c5, chuck 3c6, claw 3c7, the 6th linear drive apparatus 3c8, guide rod 3c9, the second sealing ring installation manipulator 3d,
Manipulator fixes bracket 3e, and branch frame moving mechanism 3f, valve rod feed mechanism 4, vibrating disk 4a, feeding tube 4b, be open 4b1, valve rod
Stop mechanism 4c, the bracket arresting lever of 4c1, the 7th linear drive apparatus 4c2, first 4c3, the 8th linear drive apparatus 4c4, second
Arresting lever 4c5, valve rod workbench 4d, valve rod clamping jaw 4d1, the first finger cylinder 4d2, workbench slide unit 4e, the first sliding block 4e1,
Second sliding rail 4e2, the 9th linear drive apparatus 4e3, manipulator 4f, valve stem packing ring installing mechanism 5, third sealing ring feeding platform
5a, sealing ring positioning table 5a1, feed inlet 5a11, counterbore 5a12, deep hole 5a13, first sensor probe hole 5a14, the second sliding block
5a2, pin 5a3, resetting apparatus 5a4, the second removable cover 5a5, the tenth linear drive apparatus 5a6, second sensor 5a7, the
Three sealing ring installation manipulator 5b, the first slide unit 5b1, the second slide unit 5b2, the 11st linear drive apparatus 5b3, outer sleeve 5b4,
Inner sleeve 5b5, locating rod 5b6, manipulator mobile mechanism 5c, locking nut installing mechanism 6, valve rod lubricating structure 6a, the 12nd
Linear drive apparatus 6a1, oil syringe 6a2, locking nut installation manipulator 6b, the 13rd linear drive apparatus 6b1, locking nut
Feeding platform 6b2, second finger cylinder 6b3, locking nut clamping jaw 6b4, valve rod rotating mechanism 6c, the 14th linear drive apparatus
6c1, electric wrench 6c2, spool installing mechanism 7, spool feeding platform 7a, spool positioning table 7a1, feeding inlet 7a11, sliding slot 7a12,
Spool moves sliding block 7a2, spool locating slot 7a21, the 15th linear drive apparatus 7a3, spool baffle 7a4, and spool installation is mechanical
Hand 7b, third slide unit 7b1, the 16th linear drive apparatus 7b2, spool manipulator support 7b3, pivoting finger cylinder 7b4, spool
Clamping jaw 7b5, the 17th linear drive apparatus 7b6, plunger 7b7, valve body latch riveting mechanism 8, riveting work bracket 8a, and the 18th
Linear drive apparatus 8b, third sliding block 8c, third sliding rail 8d, riveted head 8e, arresting lever 8f, threaded rod 8f1, mandril 8f2, riveting
Workbench 8g, adjusting screw automatically dropping glue installing mechanism 9, adjusting screw feeding platform 9a, adjusting screw sliding slot 9a1, sensor peace
Tankage 9a2, second sensor probe hole 9a3, the adjusting screw Material moving device linear drive apparatus of 9b, Four-slider 9b1, the 19th
9b2, long push rod 9b3,3rd sensor 9b4, adjusting screw glue applying mechanism 9c, glue holding vessel 9c1, the 20th linear drives dress
9c2, glue injection machine bracket 9c3, electronic glue injection machine 9c4, adjusting screw installing mechanism 9d, the 21st linear drive apparatus 9d1 are set,
Second electric wrench 9d2, valve body positioning ring 9d3, bearing 9d4, bearing (setting) plate 9d5, leak check mechanism 10, gas injection pressure maintaining
Mechanism 10a, gas injection bar 10a1, the 22nd linear drive apparatus 10a2, stomata plug 10b, semicircle orifice 10b1, fixinig plate
10b2, mounting hole 10b3, plug move towards mechanism 10c, open finger cylinder 10c1, clamping jaw 10c2, square groove 10c3, threaded hole
10c4, monitor station 10d.
Specific embodiment
Multiple embodiments of the invention will be disclosed with schema below, as clearly stated, the details in many practices
It will be explained in the following description.It should be appreciated, however, that the details in these practices is not applied to limit the present invention.Also
It is to say, in some embodiments of the invention, the details in these practices is non-essential.In addition, for the sake of simplifying schema,
Some known usual structures and component will be painted it in the drawings in simply illustrative mode.
In addition, the description for being such as related to " first ", " second " in the present invention is used for description purposes only, not especially censure
The meaning of order or cis-position, also non-to limit the present invention, the component described just for the sake of difference with same technique term
Or operation, it is not understood to indicate or imply its relative importance or implicitly indicates the number of indicated technical characteristic
Amount." first " is defined as a result, the feature of " second " can explicitly or implicitly include at least one of the features.In addition, each
Technical solution between a embodiment can be combined with each other, but must can be implemented as base with those of ordinary skill in the art
Plinth will be understood that the combination of this technical solution is not present when conflicting or cannot achieve when occurs in the combination of technical solution,
Also not the present invention claims protection scope within.
Referring to figs. 1 to a kind of throttle valve production line for automatically assembling shown in Figure 25, includes workbench 1 and be fixedly mounted on
Valve body Material moving device 2 on workbench 1 is provided on workbench 1 and lines up from one end of workbench 1 to the other end of workbench 1
13 stations of straight line, 13 stations are respectively valve body feeding station 1a, the first sealing ring of valve body installation station
1b, the second sealing ring of valve body installation station 1c, valve rod installation station 1d, valve rod lubrication station 1e, the first transfer station 1f, locking
It is automatic that nut installs station 1g, spool installation station 1h, valve body lock riveted station 1j, the second transfer station 1k, adjusting screw
Station 1l, sealing propertytest station 1m, unloading station 1n are installed in dispensing, and wherein the side of valve rod installation station 1d is provided with valve rod
Feeding station 1o and valve stem packing ring install station 1p；
Valve body feeding station 1a, the first sealing ring of valve body installation station 1b, the second sealing ring of valve body installation station 1c, locking
Nut installs station 1g, spool installation station 1h, adjusting screw automatically dropping glue and installs station 1l, valve rod feeding station 1o, valve rod
Sealing ring installation station 1p side is provided with a feed mechanism, and it is close that the first sealing ring of valve body installs station 1b, valve body second
Seal installation station 1c side is provided with valve seals installing mechanism 3, and valve rod feeding station 1o side is provided with valve rod feeding
Mechanism 4, valve stem packing ring installation station 1p side are provided with valve stem packing ring installing mechanism 5, and locking nut is installed by station 1g
Side is provided with locking nut installing mechanism 6, and spool installation station 1h side is provided with spool installing mechanism 7, and valve body latches riveted
Station 1j side is provided with valve body lock riveting mechanism 8, and adjusting screw automatically dropping glue installation station 1l side is provided with adjusting spiral shell
Silk automatically dropping glue installing mechanism 9, sealing propertytest station 1m side is provided with leak check mechanism 10, also sets on workbench 1
It is equipped with controller, controller and valve body Material moving device 2, valve seals installing mechanism 3, valve rod feed mechanism 4, valve stem packing ring
Installing mechanism 5, locking nut installing mechanism 6, spool installing mechanism 7, valve body latch riveting mechanism 8, adjusting screw automatically dropping glue
Installing mechanism 9, leak check mechanism 10 and feed mechanism are electrically connected；
Valve body Material moving device 2 includes valve body feed mechanism 2a, the first gripper mobile mechanism 2b, the movement of the second gripper
Mechanism 2c, mechanical grip 2d and valve body shedding mechanism 2e are provided with mechanical grip a 2d, Duo Geji on preceding 12 stations
The arrangement of tool clamping jaw 2d equidistant intervals is in alignment, the first gripper mobile mechanism 2b and the fixed company of the first six mechanical grip 2d
It connects, the second gripper mobile mechanism 2c is fixedly connected with rear six mechanical grip 2d, the first gripper mobile mechanism 2b and second
Gripper mobile mechanism 2c is identical structure, and valve body feed mechanism 2a is arranged in valve body feeding station 1a side, valve body unloader
Structure 2e is arranged in unloading station 1n side；
First gripper mobile mechanism 2b includes vertical movable plate 2b1, telescopic column 2b2, first straight line driving device
2b3, horizontal sliding panel 2b4, the first sliding rail 2b5 and second straight line driving device 2b6, the first sliding rail 2b5 and second straight line driving
Device 2b6 is arranged side by side and is fixedly mounted on workbench 1, and horizontal sliding panel 2b4 is fixedly mounted on the work of the first sliding rail 2b5
Make end, the output end of second straight line driving device 2b6 is fixedly connected with horizontal sliding panel 2b4, and first straight line driving device 2b3 is solid
Dingan County is mounted in the middle-end of horizontal sliding panel 2b4 and the output end of first straight line driving device 2b3 is arranged vertically upwards, telescopic vertical
Column 2b2 is fixedly mounted on the both ends of horizontal sliding panel 2b4 and the telescopic direction of telescopic column 2b2 is arranged vertically upwards, vertically
Movable plate 2b1 is horizontally set on the top of horizontal sliding panel 2b4, the middle-end and first straight line driving device of vertical movable plate 2b1
The working end of 2b3 is fixedly connected, and the both ends of vertical movable plate 2b1 are fixedly connected with the telescopic end of telescopic column 2b2, mechanical grip
2d is fixedly mounted on vertical movable plate 2b1.
First straight line driving device 2b3 and second straight line driving device 2b6 is uniaxial cylinder, second straight line driving device
2b6 drives horizontal sliding panel 2b4 horizontal linear on the first sliding rail 2b5 to move back and forth, and first straight line driving device 2b3 driving is perpendicular
Straight movable plate 2b1 is moved back and forth vertically, and telescopic column 2b2 is the column for being equipped with guide pillars and bushes, and wherein guide post is lived with vertical
The bottom end movable plate 2b1 is fixedly connected, so that telescopic column 2b2 is able to play the weight and guidance for supporting vertical movable plate 2b1
The effect of vertical movable plate 2b1 moving direction；
Valve body feed mechanism 2a includes manipulator, and when feeding, valve body is continuously moved to valve body by feed mechanism
Then valve body is grabbed and is placed on valve body feeding station 1a by valve body feed mechanism 2a by feeding station 1a side；
Then, mechanical grip 2d clamps valve body, subsequent first straight line driving device 2b3 drive vertical movable plate 2b1 to
Upper movement, so that mechanical grip 2d picks up valve body away from station and hanging；Then second straight line driving device 2b6 drives
Horizontal sliding panel 2b4 drives vertical movable plate 2b1 mobile to side, so that valve body is moved to next station by mechanical grip 2d
Top, then drive vertical movable plate 2b1 to move down by first straight line driving device 2b3 and mechanical grip 2d enabled to unclamp,
Valve body naturally falls in the position of next station；Pass through the first gripper mobile mechanism 2b and the second gripper mobile mechanism 2c
Work together once to move multiple valve bodies to next station simultaneously；
It is mobile that valve body passes through valve body Material moving device 2 under the control of the controller, while passing sequentially through valve seals installation
Mechanism 3, valve rod feed mechanism 4, valve stem packing ring installing mechanism 5, locking nut installing mechanism 6, spool installing mechanism 7, valve body
Latch riveting mechanism 8 and adjusting screw automatically dropping glue installing mechanism 9 processing, then by leak check mechanism 10 carry out it is airtight
Property detection, the position of unloading station 1n is moved to by valve body Material moving device 2 after the completion of detection and is unloaded by valve body shedding mechanism 2e
Material.
Valve seals installing mechanism 3 includes the first sealing ring feeding platform 3a, the second sealing ring feeding platform 3b, first close
Seal installation manipulator 3c, the second sealing ring installation manipulator 3d and manipulator fixed bracket 3e, the first sealing ring feeding platform 3a
It is abutted with the working end of the second sealing ring feeding platform 3b with the output end of feed mechanism, the first sealing ring installation manipulator 3c setting
In the top of the first sealing ring feeding platform 3a and the working end of the first sealing ring installation manipulator 3c is arranged straight down, and second
Sealing ring installation manipulator 3d is arranged in the top of the second sealing ring feeding platform 3b and the second sealing ring installation manipulator 3d's
Working end is arranged straight down, and the first sealing ring installation manipulator 3c and the second sealing ring installation manipulator 3d are mounted side by side on machine
On the fixed bracket 3e of tool hand, the fixed bracket 3e of manipulator is fixedly mounted on the working end of branch frame moving mechanism 3f, the first sealing ring
Feeding platform 3a and the second sealing ring feeding platform 3b structure are identical, the first sealing ring installation manipulator 3c and the second sealing ring fitting machine
Tool hand 3d structure is identical, and the working end level height of the second sealing ring installation manipulator 3d is higher than the first sealing ring installation manipulator
The working end of 3c.
Valve seals are transferred to the platform of the first sealing ring feeding platform 3a and the second sealing ring feeding platform 3b by feed mechanism
On face, then the first sealing ring installation manipulator 3c and the second sealing ring installation manipulator 3d is respectively by the first sealing ring feeding platform
Sealing ring clamping on 3a and the second sealing ring feeding platform 3b, is then moved to the upper of two valve bodies by branch frame moving mechanism 3f
Side, then sealing ring is set on valve body, since the second sealing ring installation manipulator 3d is higher than the first sealing ring installation manipulator
3c, so the sealing ring of the second sealing ring installation manipulator 3d installation top end of the valve body, the first sealing ring installation manipulator 3c installation
The sealing ring of valve body middle-end, the fixed bracket 3e of subsequent manipulator reset.
First sealing ring feeding platform 3a includes movable feeding platform 3a1 and third linear drive apparatus 3a2, movable feeding platform
3a1 is connected to the discharge port of feed mechanism, and the top surface of movable feeding platform 3a1 is lower than the discharging of feed mechanism under off working state
Mouthful, the lower section of movable feeding platform 3a1 is arranged in third linear drive apparatus 3a2, and the working end of third linear drive apparatus 3a2 is perpendicular
Directly sets up and be fixedly connected with movable feeding platform 3a1.
Third linear drive apparatus 3a2 is twin shaft double-rod cylinder slide unit, third linear drive apparatus 3a2 driving activity feeding
Platform 3a1 is moved back and forth vertically, and the discharge port of feed mechanism is blocked to interrupt discharging in its side when movable feeding platform 3a1 rises,
It is moved to below the discharge port of discharging mechanism after third linear drive apparatus 3a2 decline, thus close by its top surface undertaking one
Seal.
The top of movable feeding platform 3a1 is provided with blocking material ring 3a3, and blocking material ring 3a3 is the annulus shape extended straight up,
The inner wall of blocking material ring 3a3 and the outer profile clearance fit of sealing ring, the side of blocking material ring 3a3 towards feed mechanism be provided with for
The opening that sealing ring enters, the height of movable feeding platform 3a1 are equal to the thickness of sealing ring.
Sealing ring enters the inside of blocking material ring 3a3 by the opening of blocking material ring 3a3, to be limited by blocking material ring 3a3 close
The movement of seal, so that the first sealing ring installation manipulator 3c can accurately clamp sealing ring.
The two sides movable feeding platform 3a1 are provided with first sensor 3a4, and first sensor 3a4 is symmetrical arranged in opposite directions, and first passes
The working end height of sensor 3a4 is concordant with the height of movable feeding platform 3a1, and the two sides of movable feeding platform 3a1 are provided with for first
The semicircle orifice that the laser of sensor 3a4 passes through, first sensor 3a4 are electrically connected with the controller.
First sensor 3a4 is correlation type photoelectric sensor, when sealing ring enters inside blocking material ring 3a3, sealing ring
The optical signal transmission between first sensor 3a4 is blocked, first sensor 3a4 sends a signal to controller, then controller
Sending a signal to feed mechanism makes feed mechanism stop working.
First sealing ring feeding platform 3a further includes having the 4th linear drive apparatus 3a5 and the first removable cover 3a6, and first is living
Dynamic cover board 3a6 is fixedly mounted on the working end of the 4th linear drive apparatus 3a5, and the 4th linear drive apparatus 3a5 is arranged in activity
The side of feeding platform 3a1 and the 4th linear drive apparatus 3a5 is fixedly connected with the working end of third linear drive apparatus 3a2,
The outbound course of 4th linear drive apparatus 3a5 is arranged towards blocking material ring 3a3, and the first removable cover 3a6 is bottom surface and blocking material ring
The plate of the top surface 3a3 clearance fit.
4th linear drive apparatus 3a5 is twin shaft double-rod cylinder, and the 4th linear drive apparatus 3a5 drives the first removable cover
3a6 is moved back and forth horizontally, so that the first removable cover 3a6 is able to be moved to top or the disengaging of blocking material ring 3a3, sealing ring
Feeding and it is mobile when, the first removable cover 3a6 covers the top in blocking material ring 3a3, and sealing ring is from movable feeding platform 3a1 and the
Gap between one removable cover 3a6 enters inside blocking material ring 3a3, when the first sealing ring installation manipulator 3c need to clamp it is close
When seal, the 4th linear drive apparatus 3a5 drives the top of the first removable cover 3a6 disengaging blocking material ring 3a3, the first removable cover
3a6 and activity feeding platform 3a1 limit the movement of sealing ring in the vertical direction, prevents sealing ring in feeding or moves up
When fall to the outside of the first sealing ring feeding platform 3a.
First sealing ring installation manipulator 3c includes the 5th linear drive apparatus 3c1, upper crisscross fixer 3c2, lower ten
Word fixed frame 3c5, chuck 3c6 and claw 3c7, upper crisscross fixer 3c2 and lower crisscross fixer 3c5 are to be separately positioned on
The cross bracket of the fixed two sides bracket 3e or more of manipulator, upper crisscross fixer 3c2 are identical with lower crisscross fixer 3c5 structure
And it is horizontally disposed with, the quadrangle of upper crisscross fixer 3c2 is provided with vertically through the fixed bracket 3e of manipulator and with lower ten
It is arranged on the guide post 3c3, every guide post 3c3 of the Corner Strapped connection of word fixed frame 3c5 and is fixedly mounted on manipulator and fixes
Guide sleeve 3c4 on bracket 3e, the 5th linear drive apparatus 3c1 are fixedly mounted on crisscross fixer 3c2, the 5th linear drives
The fixing end of device 3c1 is fixedly connected with upper crisscross fixer 3c2, and the output end of the 5th linear drive apparatus 3c1 is straight down
It is arranged and is fixedly connected with the fixed bracket 3e of manipulator；
Chuck 3c6 is fixedly mounted on the bottom end of the fixed bracket 3e of manipulator, and chuck 3c6 is fixed positioned at manipulator
Between the bottom surface bracket 3e and the top surface of lower crisscross fixer 3c5, the working end of chuck 3c6 is equipped with claw 3c7, claw
3c7 is four L-type clamping jaws around the setting of the central angles such as chuck 3c6 axis, and the working end of claw 3c7 is set straight down
It sets；
The through-hole passed through for claw 3c7, the bottom end of off working state lower claw 3c7 are provided on lower crisscross fixer 3c5
Under the lower section of the bottom surface lower crisscross fixer 3c5, working condition, the working end of claw 3c7 is connected to lower crisscross fixer 3c5
On the inner wall of intermediate circular hole, while the working end of claw 3c7 is located at the top of the bottom surface lower crisscross fixer 3c5.
5th linear drive apparatus 3c1 is uniaxial single pole cylinder, upper crisscross fixer 3c2, guide post 3c3, guide sleeve 3c4 and under
Crisscross fixer 3c5 constitutes the biplane workbench that can be reciprocatingly slided vertically, the 5th linear drive apparatus 3c1 work
When, which moves up, and when the 5th linear drive apparatus 3c1 resets, which is moved down；
Chuck 3c6 is hollow four paws finger cylinder, and off working state chuck 3c6 drives claw 3c7 in
Between draw close, four claw 3c7 are inserted into the inside of sealing ring after closing up, subsequent chuck 3c6 driving claw 3c7 opens, four
Sealing ring is supportted big rear enclosure in the outside of valve body by root claw 3c7, and then cross is solid under the 5th linear drive apparatus 3c1 task driven
Determine frame 3c5 to move down, lower crisscross fixer 3c5 pushes down sealing ring from claw 3c7, and sealing ring natural shrinking is simultaneously covered in valve
On body；
Branch frame moving mechanism 3f includes the twin shaft double-rod cylinder slide unit being vertically arranged and horizontally disposed magnetic coupling without bar
Cylinder slide unit, the fixed bracket 3e of manipulator drive the first sealing ring installation manipulator 3c and second close by branch frame moving mechanism 3f
Seal installation manipulator 3d is able to move back and forth vertically and move back and forth horizontally towards valve body.
Valve seals installing mechanism 3 further includes having the 6th linear drive apparatus 3c8 and guide rod 3c9, and guide rod 3c9 is solid
Dingan County is mounted in the working end of the 6th linear drive apparatus 3c8, and the 6th linear drive apparatus 3c8 is fixedly mounted on the fixed branch of manipulator
The lower section of frame 3e and the inside for being located at chuck 3c6, the working end of the 6th linear drive apparatus 3c8 are arranged straight down,
The side of claw 3c7 towards guide rod 3c9 are provided with the groove being bonded with guide rod 3c9 outer wall, guide rod under off working state
The bottom end of 3c9 is higher than the bottom end of claw 3c7, and the bottom end of guide rod 3c9 is lower than the bottom end of claw 3c7 under working condition.
6th linear drive apparatus 3c8 is the uniaxial single pole cylinder for being mounted on the hollow part chuck 3c6, working condition
Lower 6th linear drive apparatus 3c8 driving guide rod 3c9 is moved to below the bottom end of claw 3c7, while chuck 3c6 drives
Claw 3c7 is moved inward and the inner wall of claw 3c7 is connected on guide rod 3c9, so that claw 3c7 and guide rod
3c9 forms a cone, can more accurately be squeezed into the inside of sealing ring.
Valve stem packing ring automatic installation apparatus includes valve rod feed mechanism 4 and valve stem packing ring installing mechanism 5；
Valve rod feed mechanism 4 includes vibrating disk 4a, feeding tube 4b, valve stem jam mechanism 4c, valve rod workbench 4d, work
The one end platform slide unit 4e and manipulator 4f, feeding tube 4b is horizontally disposed with and is mounted on the discharge port of vibrating disk 4a, and feeding tube 4b's is another
One end is vertically arranged and is mounted on the feeding inlet of valve stem jam mechanism 4c, and valve rod workbench 4d is arranged in valve stem jam mechanism 4c's
Discharge port, it is mobile towards 5 direction of valve stem packing ring installing mechanism that the lower section valve rod workbench 4d is equipped with driving stem workbench 4d
Workbench slide unit 4e；
Valve stem packing ring installing mechanism 5 includes third sealing ring feeding platform 5a and third sealing ring installation manipulator 5b,
The side of valve rod workbench 4d is arranged in third sealing ring feeding platform 5a, and third sealing ring installation manipulator 5b setting is close in third
The surface of seal feeding platform 5a is equipped with driving third sealing ring installation manipulator 5b on third sealing ring installation manipulator 5b
The manipulator mobile mechanism 5c mobile towards valve rod workbench 4d.
Valve rod is continuously transferred in feeding tube 4b by vibrating disk 4a, and valve rod, which slides into valve rod in feeding tube 4b, to be stopped
The feeding inlet of motivation structure 4c and by the 4c stop of valve stem jam mechanism, so that valve rod can only be moved to valve rod by phased manner one by one
On workbench 4d, when first valve rod is dropped into valve rod workbench 4d, valve stem jam mechanism 4c prevents the valve in feeding tube 4b
Bar continues to decline, and the side of third sealing ring feeding platform 5a is moved to aftertable slide unit 4e driving stem workbench 4d；
Valve stem packing ring is moved to the underface of third sealing ring installation manipulator 5b by third sealing ring feeding platform 5a, the
Three sealing ring installation manipulator 5b pick up valve stem packing ring, and subsequent manipulator mobile mechanism 5c driving third sealing ring installation is mechanical
Hand 5b is moved to the surface of valve rod workbench 4d, and then sealing ring is mounted on valve rod work by third sealing ring installation manipulator 5b
Make on the valve rod in platform 4d；
After valve rod installs sealing ring, manipulator 4f picks up valve rod from valve rod workbench 4d and is moved to valve rod
The position of station 1d is installed, so that valve rod is installed to valve inner, then workbench slide unit 4e driving stem workbench 4d is returned to
The lower section of valve stem jam mechanism 4c, valve stem jam mechanism 4c lifts restrictions so that next valve rod drops into valve rod workbench 4d
In.
Valve stem jam mechanism 4c includes bracket 4c1, the 7th linear drive apparatus 4c2, the first arresting lever 4c3, the 8th straight
Line driving device 4c4 and the second arresting lever 4c5, feeding tube 4b, the 7th linear drive apparatus 4c2 and the 8th linear drive apparatus
4c4 is fixedly mounted on bracket 4c1, the outbound course court of the 7th linear drive apparatus 4c2 and the 8th linear drive apparatus 4c4
It is arranged to the axis of feeding tube 4b, the first arresting lever 4c3 is fixedly mounted on the output end of the 7th linear drive apparatus 4c2, and second
Arresting lever 4c5 is fixedly mounted on the output end of the 8th linear drive apparatus 4c4, is provided on feeding tube 4b for the first arresting lever
The opening 4b1 that 4c3 and the second arresting lever 4c5 are passed through, the first arresting lever 4c3 are the outstanding of elastic material and the first arresting lever 4c3
Dead end is bonded with stem surface, and the second arresting lever 4c5 is the cylinder of rigid material production, and the first arresting lever 4c3 and second stops
The distance between lever 4c5 is greater than the length of a valve rod simultaneously less than the length of two valve rods；
Under working condition, the second arresting lever 4c5 runs through entire feeding tube 4b, and the first arresting lever 4c3 passes through opening 4b1 and valve
The surface of bar abuts.
7th linear drive apparatus 4c2 and the 8th linear drive apparatus 4c4 is uniaxial single pole cylinder, and valve rod passes through feeding
Pipe 4b is moved to the position of opening 4b1, and the 8th linear drive apparatus 4c4 drives the second arresting lever 4c5 to pass through opening 4b1 through whole
A feeding tube 4b, first valve rod fall on the top of the second arresting lever 4c5, and second valve rod falls on the top of first valve rod,
When valve rod workbench 4d is moved to the lower section of valve stem jam mechanism 4c, the 7th linear drive apparatus 4c2 drives the first arresting lever
4c3 passes through opening 4b1 and is connected on the surface of second valve rod, and subsequent 8th linear drive apparatus 4c4 drives the second arresting lever
4c5 is detached from feeding tube 4b, and first valve rod drops into valve rod workbench 4d, work of second valve rod in the first arresting lever 4c3
It stops gliding under；Subsequent 8th linear drive apparatus 4c4 drives the second arresting lever 4c5 to again pass through opening 4b1 and through whole
A feeding tube 4b, then the 7th linear drive apparatus 4c2 drives the first arresting lever 4c3 to be detached from feeding tube 4b, so that second valve
Bar falls on the top of the second arresting lever 4c5 and third root valve rod falls on the top of second valve rod；Looping back and forth like this can make
Obtain the feeding of valve rod discontinuity.
Valve rod workbench 4d includes valve rod clamping jaw 4d1 and the first finger cylinder 4d2, and valve rod clamping jaw 4d1 is fixedly mounted on
The working end of first finger cylinder 4d2 is provided with the groove that can accommodate valve rod on valve rod clamping jaw 4d1, and workbench slide unit 4e includes
The 9th for having the first sliding block 4e1, the second sliding rail 4e2 and driving the first sliding block 4e1 horizontal linear on the second sliding rail 4e2 mobile is straight
Line driving device 4e3, the first finger cylinder 4d2 are fixedly mounted on the first sliding block 4e1.
Second sliding rail 4e2, which is fixed by the bracket, to be mounted on workbench 1, and the 9th linear drive apparatus 4e3 is uniaxial single pole
Cylinder, valve rod are dropped on the first sliding block 4e1 by valve stem jam mechanism 4c, and then the first finger cylinder 4d2 driving stem is pressed from both sides
Pawl 4d1 clamps valve rod, and then the 9th linear drive apparatus 4e3 drives the first sliding block 4e1 to slide into the along the second sliding rail 4e2
The side of three sealing ring feeding platform 5a.
Third sealing ring feeding platform 5a includes sealing ring positioning table 5a1 and the second sliding block 5a2, sealing ring positioning table 5a1
It is composed for two symmetrical sealing ring locating pieces, two sealing ring locating pieces are respectively and fixedly installed to two second cunnings
On block 5a2, the second sliding block 5a2 is slidably mounted on the second sliding rail 4e2, and the side of the second sliding block 5a2 is fixedly installed with pin
5a3 is followed closely, the free end of pin 5a3 is equipped with the resetting apparatus 5a4 that two pin 5a3 of driving are moved toward one another.
Resetting apparatus 5a4 is gas spring, and resetting apparatus 5a4, which is fixed by the bracket, to be mounted on workbench 1, feed mechanism source
Valve stem packing ring is constantly transferred on sealing ring positioning table 5a1 by source, and third sealing ring installation manipulator 5b extend into sealing
It being strutted inside circle positioning table 5a1 and by sealing ring, sealing ring positioning table 5a1 is also softened while sealing ring is softened, so that
Away from each other, subsequent third sealing ring installation manipulator 5b carries the sealing ring being softened and is detached from sealing two sealing ring locating pieces
Positioning table 5a1 is enclosed, one end of resetting apparatus 5a4 is fixed, and the other end of resetting apparatus 5a4 is fixedly connected with pin 5a3, resets dress
Setting 5a4 driving pin 5a3 drives the second sliding block 5a2 to reset, and sealing ring positioning table 5a1 also resets therewith.
The side of sealing ring positioning table 5a1 towards feed mechanism is provided with the feed inlet 5a11 entered for sealing ring, close
Seal positioning table 5a1 is provided with tenth straight line of the outbound course towards sealing ring positioning table 5a1 far from the side of feed inlet 5a11
Driving device 5a6, the working end of the tenth linear drive apparatus 5a6 are fixedly installed with the second removable cover 5a5, the second removable cover
5a5 is horizontally disposed, the bottom surface of the second removable cover 5a5 and the top surface clearance fit of sealing ring positioning table 5a1.
When feed mechanism feeding, the tenth linear drive apparatus 5a6 drives the second removable cover 5a5 to be covered on sealing ring positioning
The top of platform 5a1, sealing ring are entered inside sealing ring positioning table 5a1 by feed inlet 5a11, at this time the second removable cover 5a5
It is covered on the outside for preventing sealing ring from falling to sealing ring positioning table 5a1 above sealing ring positioning table 5a1, when third sealing ring
When installation manipulator 5b grabs sealing ring, the tenth linear drive apparatus 5a6 drives the second removable cover 5a5 to leave sealing ring positioning
The top of platform 5a1.
Third sealing ring installation manipulator 5b includes the first slide unit 5b1, the second slide unit 5b2, the 11st linear drives dress
It is fixed to set 5b3, outer sleeve 5b4, inner sleeve 5b5 and locating rod 5b6, the second slide unit 5b2 and the 11st linear drive apparatus 5b3
It is mounted on the top of the movable end of the first slide unit 5b1, outer sleeve 5b4 is fixedly mounted on the lower section of the second slide unit 5b2 movable end, interior
Sleeve 5b5 is fixedly mounted on the lower section of the first slide unit 5b1 movable end, and locating rod 5b6 is fixedly mounted on the 11st linear drives dress
The movable end of 5b3 is set, the outbound course of the first slide unit 5b1, the second slide unit 5b2 and the 11st linear drive apparatus 5b3 are vertical
Down-set, inner sleeve 5b5 is set in the outside of locating rod 5b6, and outer sleeve 5b4 is set in the outside of inner sleeve 5b5, outer sleeve
5b4, inner sleeve 5b5 and locating rod 5b6 opposite can be slided, and the internal diameter of inner sleeve 5b5 is greater than the outer diameter of valve rod；
Under off working state, the bottom end of inner sleeve 5b5 is located at the lower section of the bottom end outer sleeve 5b4, the bottom end position of locating rod 5b6
In the lower section of the bottom end inner sleeve 5b5；
The top of sealing ring positioning table 5a1 is provided with the counterbore 5a12 extended straight down, is provided with edge in counterbore 5a12
Axis vertical the deep hole 5a13 that extends downwardly, deep hole 5a13 of counterbore 5a12 internal diameter it is small greater than the outer diameter of locating rod 5b6
In the outer diameter of inner sleeve 5b5, outer diameter of the internal diameter greater than inner sleeve 5b5 of counterbore 5a12 and the outer diameter for being less than outer sleeve 5b4.
First slide unit 5b1 and the second slide unit 5b2 is to provide the slide unit of reciprocating motion power by uniaxial single pole cylinder, and the tenth
One linear drive apparatus 5b3 is uniaxial single pole cylinder, and the first slide unit 5b1 is for driving the second slide unit 5b2, the 11st linear drives
Device 5b3, outer sleeve 5b4, inner sleeve 5b5 and locating rod 5b6 are vertical simultaneously to be moved back and forth, and the second slide unit 5b2 is outer for driving
Sleeve 5b4 is individually moved back and forth vertically, and the 11st linear drive apparatus 5b3 is for driving locating rod 5b6 individually vertical reciprocal shifting
It is dynamic；
Outer sleeve 5b4 can be slided relative to inner sleeve 5b5 and make its bottom end be located at the bottom end inner sleeve 5b5 top or under
Side, the below or above that locating rod 5b6 can be slided relative to inner sleeve 5b5 and its bottom end is made to be located at the bottom end inner sleeve 5b5；
Valve stem packing ring is entered inside sealing ring positioning table 5a1 by feed inlet 5a11, and sealing ring falls in counterbore 5a12
On, when grabbing valve stem packing ring, the first slide unit 5b1 drives its working end to move down, so that outer sleeve 5b4, inner sleeve
5b5, locating rod 5b6 are moved downwardly together, and locating rod 5b6 is initially inserted into the inside of sealing ring and is moved down into deep hole 5a13's
Inside, inner sleeve 5b5 is moved to the inside of counterbore 5a12 and is connected to sealing downwards while sealing ring is positioned by locating rod 5b6
On circle, then the first slide unit 5b1 drives inner sleeve 5b5 to continue to move down so that sealing ring is softened and covers in inner sleeve 5b5
On, to complete the crawl work of sealing ring；
Manipulator mobile mechanism 5c is twin shaft double-rod cylinder slide unit, when sealing ring is installed, manipulator mobile mechanism 5c driving
Third sealing ring installation manipulator 5b is moved to the top of valve rod workbench 4d, the 11st linear drive apparatus 5b3 driving positioning
Bar 5b6 moves up and takes in the inside of inner sleeve 5b5, and the first slide unit 5b1 drives outer sleeve 5b4, inner sleeve 5b5 and positioning
Bar 5b6 is moved down simultaneously, so that inner sleeve 5b5 is set in the outside of valve rod, the bottom end of inner sleeve 5b5 faces valve rod at this time
The position of upper installation sealing ring, then the second slide unit 5b2 drives outer sleeve 5b4 to move down, and sealing ring is by outer sleeve 5b4 from interior
It pushes down on sleeve 5b5 and tightens naturally and be fixed on valve rod.
The two sides of sealing ring positioning table 5a1 are equipped with second sensor 5a7, are provided on sealing ring positioning table 5a1 for
First sensor the probe hole 5a14, first sensor probe hole 5a14 and counterbore 5a12 that two sensor 5a7 output lights pass through
Concordantly, second sensor 5a7 is electrically connected with the controller.
Second sensor 5a7 is correlation type photoelectric sensor, and sealing ring is transferred to sealing ring positioning table 5a1 by feed mechanism
Inside, when sealing ring is fallen on counterbore 5a12, sealing ring has blocked the photosignal between second sensor 5a7, and second
Sensor 5a7 sends a signal to controller, and controller sends a signal to feed mechanism again enables feed mechanism stop working, to make
It obtains feed mechanism and is able to feeding by phased manner.
Locking nut installing mechanism 6 includes valve rod lubricating structure 6a, locking nut installation manipulator 6b and valve rod rotation
The top of valve rod lubrication station 1e is arranged in mechanism 6c, valve rod lubricating structure 6a, and locking nut installation manipulator 6b setting is being locked
The top of locking nut installation station 1g is arranged in the lower section of tight nut installation station 1g, valve rod rotating mechanism 6c；
Valve rod lubricating structure 6a includes that the 12nd linear drive apparatus 6a1 is filled with the 12nd linear drives are fixedly mounted on
The oil syringe 6a2 of the working end 6a1 is set, the 12nd linear drive apparatus 6a1 outbound course is arranged straight down；
Locking nut installation manipulator 6b includes the 13rd linear drive apparatus 6b1, locking nut feeding platform 6b2,
Two finger cylinder 6b3 and locking nut clamping jaw 6b4, the 13rd linear drive apparatus 6b1 are fixedly mounted on workbench 1 and
The outbound course of 13 linear drive apparatus 6b1 is arranged vertically upwards, and it is straight that locking nut feeding platform 6b2 is fixedly mounted on the 13rd
The working end of line driving device 6b1, locking nut feeding platform 6b2 are connected to the discharge port of feed mechanism, second finger cylinder 6b3
It is fixedly mounted on locking nut feeding platform 6b2, locking nut clamping jaw 6b4 is fixedly mounted on the work of second finger cylinder 6b3
End, locking nut clamping jaw 6b4 are located at the two sides of feed mechanism discharge port, on the bottom surface and locking nut of locking nut clamping jaw 6b4
Expect the top surface clearance fit of platform 6b2；
Valve rod rotating mechanism 6c includes that the 14th linear drive apparatus 6c1 is filled with the 14th linear drives are fixedly mounted on
The electric wrench 6c2 of the working end 6c1 is set, the 14th linear drive apparatus 6c1 outbound course is arranged straight down.
12nd linear drive apparatus 6a1 and the 13rd linear drive apparatus 6b1 is twin shaft double-rod cylinder slide unit, installation
The valve body of valve rod is moved to the place valve rod lubrication station 1e, and then the 12nd linear drive apparatus 6a1 driving oil syringe 6a2 is downward
It is mobile and to valve rod oil injecting lubricating, it is moved at locking nut installation station 1g with rear valve body, feed mechanism moves locking nut
It moves on locking nut feeding platform 6b2, second finger cylinder 6b3 driving locking nut clamping jaw 6b4 clamps locking nut, then
13rd linear drive apparatus 6b1 driving locking nut feeding platform 6b2 is moved up, so that locking screw mother set is at the bottom of valve rod
End, while the 14th linear drive apparatus 6c1 driving electric wrench 6c2 moves down and is set in the top of valve rod, it is electronic to pull
Hand 6c2 driving stem rotation, so that locking nut is able to be rotatably mounted to connect on valve rod and with threaded stem.
The output end of electric wrench 6c2 is equipped with the damping ring with valve stem tip application of a surface.
Valve stem tip is not six rib structures, but columnar structured, electric wrench 6c2 can not driving stem rotation, need
One damping ring provides the frictional force between valve rod and electric wrench 6c2, and damping ring can be rubber ring.
Valve body lock riveting device includes spool installing mechanism 7 and valve body lock riveting mechanism 8, spool installing mechanism 7
It include spool feeding platform 7a and spool installation manipulator 7b, spool feeding platform 7a is mounted on the discharge port of feed mechanism, valve body
Latching riveting mechanism 8 includes riveting work bracket 8a, the 18th linear drive apparatus 8b, riveted head 8e and riveting work platform
8g, the 18th linear drive apparatus 8b are fixedly mounted on the top of riveting work bracket 8a, the 18th linear drive apparatus 8b's
Outbound course is arranged straight down, and riveted head 8e is fixedly mounted on the working end of the 18th linear drive apparatus 8b, riveting work
The underface of riveted head 8e is arranged in platform 8g.
Riveting work bracket 8a and riveting work platform 8g are fixedly mounted on workbench 1, the 18th linear drive apparatus 8b
For hydraulic cylinder, spool is moved to the feeding inlet of spool feeding platform 7a by feed mechanism, and spool is moved to valve by spool feeding platform 7a
Below the working end of core installation manipulator 7b, spool installation manipulator 7b is placed into valve inner after grabbing spool, then valve
Body is moved on riveting work platform 8g by valve body Material moving device 2 and fixed, then the 18th linear drive apparatus 8b driving riveting
Syncephalon 8e is moved down spool riveted in valve inner.
Spool feeding platform 7a includes spool positioning table 7a1, the mobile sliding block 7a2 of spool and the 15th linear drive apparatus
7a3, spool positioning table 7a1 are horizontally set on the side of feed mechanism discharge port, the side of spool positioning table 7a1 be provided with it is upper
Expect the feeding inlet 7a11 of mechanism discharge port connection, is additionally provided on spool positioning table 7a1 and is slidably matched with the mobile sliding block 7a2 of spool
Sliding slot 7a12, the other end of the sliding slot 7a12 from one end level of spool positioning table 7a1 towards spool positioning table 7a1 extend, the
The output end of 15 linear drive apparatus 7a3 is fixedly connected through spool positioning table 7a1 with one end of the mobile sliding block 7a2 of spool,
The outbound course of 15th linear drive apparatus 7a3 is parallel to the glide direction of the mobile sliding block 7a2 of spool, the top of sliding slot 7a12
It is opening with one end towards the 15th linear drive apparatus 7a3.
15th linear drive apparatus 7a3 is uniaxial single pole cylinder, and feed mechanism is mobile by feeding inlet 7a11 by spool
Onto the mobile sliding block 7a2 of spool, the subsequent mobile sliding block 7a2 of 15th linear drive apparatus 7a3 driving spool is along sliding slot 7a12
Sliding, so that spool is moved to below the working end of spool installation manipulator 7b from the position of feeding inlet 7a11, feeding at this time
The discharge port of mechanism is blocked by the mobile sliding block 7a2 of spool, is grabbed spool with back valve core installation manipulator 7b and is installed in valve
In vivo.
The spool positioning extended straight down from the top of the mobile sliding block 7a2 of spool is provided on the mobile sliding block 7a2 of spool
Slot 7a21, feeding state bottom spool locating slot 7a21 are connected to the discharge port of feed mechanism, the inner wall and valve core chamber of sliding slot 7a12
Gap cooperation, the inner wall and spool clearance fit of spool locating slot 7a21.
Spool is moved to the inside of spool locating slot 7a21 by feed mechanism, when the mobile sliding block 7a2 of spool is slided
Spool is limited in centre by the inner wall of spool locating slot 7a21 and sliding slot 7a12, so that spool is refined positioning.
The depth of spool locating slot 7a21 is equal to the half of spool height.
Outside the top half of spool is exposed to, so that spool installation manipulator 7b is able to grab spool.
Spool baffle 7a4 is fixed on spool positioning table 7a1, spool baffle 7a4 is elongate in shape, and spool baffle 7a4 is solid
Dingan County is mounted in the side of sliding slot 7a12, and the side of spool baffle 7a4 is concordant with the inner wall of sliding slot 7a12, and the one of spool baffle 7a4
End is located at feeding inlet 7a11 close to the side of the 15th linear drive apparatus 7a3, the other end and sliding slot 7a12 of spool baffle 7a4
There are the distances entered for the spool working end installation manipulator 7b between terminal.
Spool baffle 7a4 is used for the activity of guide spool, and spool is prevented to be moved to spool installation machinery from feeding inlet 7a11
It falls off when below the working end hand 7b.
Spool installation manipulator 7b includes third slide unit 7b1, the 16th linear drive apparatus 7b2, spool manipulator branch
Frame 7b3, pivoting finger cylinder 7b4 and spool clamping jaw 7b5, third slide unit 7b1 are horizontally disposed, the 16th linear drive apparatus 7b2
It is fixedly mounted on the working end of third slide unit 7b1, the outbound course of the 16th linear drive apparatus 7b2 is arranged straight down, valve
Core manipulator support 7b3 is fixedly mounted on the working end of the 16th linear drive apparatus 7b2, the fixed peace of pivoting finger cylinder 7b4
Mounted in the bottom end of spool manipulator support 7b3, pivoting finger cylinder 7b4 is horizontally disposed, and spool clamping jaw 7b5 is fixedly mounted on rotation
The working end of finger cylinder 7b4.
Upward, consequently facilitating feeding, and when spool is installed, needs tip to be inserted into valve body downward at tip when spool feeding
Portion；Third slide unit 7b1 is magnetic coupling rodless cylinder slide unit, and the 16th linear drive apparatus 7b2 is twin shaft double-rod cylinder slide unit, the
Three slide unit 7b1 are straddled between spool installation station 1h and spool positioning table 7a1, and pivoting finger cylinder 7b4 is installed towards spool
Station 1h setting, spool tip move upwards through one end that the mobile sliding block 7a2 of spool is moved to spool positioning table 7a1, at this time spool
Positioned at the underface of spool clamping jaw 7b5, the 16th linear drive apparatus 7b2 driving spool manipulator support 7b3 is moved down, from
And make pivoting finger cylinder 7b4 be able to driving spool clamping jaw 7b5 and pick up spool, subsequent pivoting finger cylinder 7b4 drives valve
Core clamping jaw 7b5 rotates 180 degree, so that spool tip is downward, then third slide unit 7b1 drives the 16th linear drive apparatus
7b2 is moved to the top of spool installation station 1h, and subsequent 16th linear drive apparatus 7b2 drives under pivoting finger cylinder 7b4
Drop so that be tucked into valve inner for spool tip downward.
Spool installation manipulator 7b further includes having the 17th linear drive apparatus 7b6 and plunger 7b7, the 17th linear drives
Device 7b6 is fixedly mounted on the top of spool manipulator support 7b3, the output end of the 17th linear drive apparatus 7b6 vertically to
Lower setting, plunger 7b7 are fixedly mounted on the working end of the 17th linear drive apparatus 7b6, and plunger 7b7 is located at spool clamping jaw 7b5
Surface.
After spool is put into valve body by spool clamping jaw 7b5, the 17th linear drive apparatus 7b6 drives plunger 7b7
It moves down, so that plunger 7b7 enters from the opening of top end of the valve body and is connected on spool, then plunger 7b7 is by spool
Downward onto the intracorporal spool installation position of valve.
It further includes having third sliding block 8c and third sliding rail 8d that valve body, which latches riveting mechanism 8, and third sliding rail 8d is vertically arranged simultaneously
It is fixedly mounted on riveting work bracket 8a, third sliding block 8c is slidably mounted on third sliding rail 8d, in riveted head 8e
End is fixedly mounted on third sliding block 8c.
Third sliding block 8c and third sliding rail 8d is used to guide the vertical reciprocating motion of riveted head 8e, and third sliding block 8c is set in
Play the role of reinforcing riveted head 8e on the outside of riveted head 8e, prevents riveted head 8e to be bent after a large amount of uses, extend riveted
The service life of head 8e.
Valve body lock riveting mechanism 8 further includes that there are two arresting lever 8f, arresting lever 8f to be fixedly mounted on third sliding block 8c
And it is located at the two sides of riveted head 8e.
Arresting lever 8f is fixedly mounted on third sliding block 8c, and arresting lever 8f is moved down most for limiting third sliding block 8c
Big displacement avoids riveted head 8e from excessively moving down and damages valve body by pressure.
Arresting lever 8f includes threaded rod 8f1 and mandril 8f2, and the bottom end of threaded rod 8f1, threaded rod is arranged in mandril 8f2
8f1 is arranged through third sliding block 8c, is arranged on threaded rod 8f1 there are two nut, and nut is threadedly engaged with threaded rod 8f1, and two
Nut is connected to respectively on the top and bottom of third sliding block 8c.
Arresting lever 8f is fixedly mounted on third sliding block 8c by threaded rod 8f1 and nut, adjustable after loose nut
The upper and lower position of threaded rod 8f1, so that the upper and lower position of arresting lever 8f is adjustable, staff can will be stopped by adjusting screw
Lever 8f is adjusted to suitable height, and riveted head 8e riveted valve body is enabled to be unlikely to damage valve body by pressure again.
Adjusting screw automatically dropping glue installing mechanism 9 include adjusting screw feeding platform 9a, adjusting screw glue applying mechanism 9c and
The feeding inlet of adjusting screw installing mechanism 9d, adjusting screw feeding platform 9a are connected to the discharge port of feed mechanism, in adjusting screw
The underface of adjusting screw glue applying mechanism 9c is arranged in one end of material platform 9a, and the other end setting of adjusting screw feeding platform 9a is being adjusted
The underface of screw mounting mechanism 9d is saved, the side of adjusting screw feeding platform 9a is equipped with driving adjusting screw from adjusting screw point
The adjusting screw Material moving device 9b being moved to below gluing mechanism 9c below adjusting screw installing mechanism 9d, adjusting screw installing mechanism
9d includes the 21st linear drive apparatus 9d1 and is fixedly mounted on the of the 21st working end linear drive apparatus 9d1
Two electric wrench 9d2, the 21st linear drive apparatus 9d1 outbound course are arranged straight down.
Adjusting screw is moved on adjusting screw feeding platform 9a by feed mechanism, and then adjusting screw glue applying mechanism 9c is exchanged
Screw internal whorl injecting glue is saved, then adjusting screw Material moving device 9b drives adjusting screw to be moved to adjusting screw installing mechanism 9d
Lower section, the 21st linear drive apparatus 9d1 drive the second electric wrench 9d2 move down and be connected on valve body, second
Electric wrench 9d2 starting driving valve body rotation, so that adjusting screw to be threaded in the bottom end of valve body.
The adjusting screw sliding slot 9a1 being slidably matched with adjusting screw, adjusting screw are provided on adjusting screw feeding platform 9a
Material moving device 9b includes Four-slider 9b1 and the 19th linear drive apparatus 9b2, and Four-slider 9b1 and the 19th straight line drive
The output end of dynamic device 9b2 is fixedly connected, and Four-slider 9b1 is mounted in adjusting screw sliding slot 9a1, the 19th linear drives dress
The outbound course for setting 9b2 is parallel with adjusting screw sliding slot 9a1, two sides of Four-slider 9b1 and adjusting screw sliding slot 9a1 inner wall
Face is slidably matched.
19th linear drive apparatus 9b2 is uniaxial single pole cylinder, and adjusting screw is moved to adjusting screw by feed mechanism
In sliding slot 9a1, adjusting screw is located at the underface of adjusting screw glue applying mechanism 9c, the 19th linear drive apparatus after dispensing at this time
9b2 driving Four-slider 9b1 pushes adjusting screw sliding into adjusting screw installing mechanism 9d just along adjusting screw sliding slot 9a1
Lower section.
Pass through long push rod 9b3 connection, the length of long push rod 9b3 between Four-slider 9b1 and the 19th linear drive apparatus 9b2
Degree is greater than the length of adjusting screw sliding slot 9a1.
The output shaft that long push rod 9b3 solves the 19th linear drive apparatus 9b2 is likely larger than adjusting screw sliding slot 9a1's
Problem, so that the gap between the type selecting of the 19th linear drive apparatus 9b2 and adjusting screw sliding slot 9a1 inner wall is without influence.
The side of adjusting screw feeding platform 9a is equipped with the 3rd sensor 9b4 being arranged towards feed mechanism discharge port, adjusts
The other side of section screw feeding platform 9a feeding inlet is provided with the sensor mounting groove 9a2 for installing 3rd sensor 9b4, senses
The second sensor that adjusting screw sliding slot 9a1 is communicated to through adjusting screw feeding platform 9a side wall is provided in device mounting groove 9a2
Probe hole 9a3.
3rd sensor 9b4 is the electric switch that diffuses, when adjusting screw drops into adjusting screw sliding slot from feed mechanism
When in 9a1, adjusting screw is fallen on the bottom surface of adjusting screw sliding slot 9a1, to be sensed by 3rd sensor 9b4, third is passed
Sensor 9b4 sends a signal to controller, and controller sends a signal to feed mechanism, and feed mechanism stops feeding, and then the 19th
Linear drive apparatus 9b2 drives long push rod 9b3 that Four-slider 9b1 is driven to push adjusting screw.
The circular arc of second sensor probe hole 9a3 and the bottom surface of adjusting screw sliding slot 9a1 are tangent, Four-slider 9b1 and length
Distance of the push rod 9b3 apart from the bottom surface adjusting screw sliding slot 9a1 is greater than the diameter of second sensor probe hole 9a3,3rd sensor
9b4 is electrically connected with the controller.
Distance due to Four-slider 9b1 and long push rod 9b3 apart from the bottom surface adjusting screw sliding slot 9a1 is greater than second sensor
The diameter of probe hole 9a3, so 3rd sensor 9b4 will not sense Four-slider 9b1 and long push rod 9b3, so only working as tune
When section screw is dropped into adjusting screw sliding slot 9a1,3rd sensor 9b4 can just send a signal to controller.
Adjusting screw glue applying mechanism 9c includes the 20th linear drive apparatus 9c2, glue injection machine bracket 9c3 and electronic injecting glue
Device 9c4, glue injection machine bracket 9c3 are fixedly mounted on the working end of the 20th linear drive apparatus 9c2, and electronic glue injection machine 9c4 is fixed
It is mounted on glue injection machine bracket 9c3, the outbound course of the 20th linear drive apparatus 9c2 is arranged straight down.
20th linear drive apparatus 9c2, which is fixed by the bracket, to be mounted on workbench 1, the 20th linear drive apparatus
9c2 is twin shaft double-rod cylinder slide unit, and the 20th linear drive apparatus 9c2 drives glue injection machine bracket 9c3 to drive electronic glue injection machine 9c4
It moves down, so that electronic glue injection machine 9c4 carries out dispensing to adjusting screw, glue spots pass through tune on the screw thread of adjusting screw
After adjusting screw is mounted on valve body by section screw mounting mechanism 9d, until the glue solidifies, adjusting screw can firmly be consolidated
It is scheduled on valve body.
Adjusting screw glue applying mechanism 9c further includes having glue holding vessel 9c1, the discharge port and electronic note of glue holding vessel 9c1
The feeding inlet of glue device 9c4 is connected by conduit.
Glue holding vessel 9c1, which is fixed by the bracket, to be mounted on workbench 1, and the glue in glue holding vessel 9c1 is by leading
Pipe is continuously transferred in electronic glue injection machine 9c4.
The output end of electronic glue injection machine 9c4 is arranged diagonally downward, the output end face of electronic glue injection machine 9c4 under working condition
The internal screw thread of adjusting screw.
Glue spots on the internal screw thread of adjusting screw, are threadably mounted at by electronic glue injection machine 9c4 so that adjusting screw passes through
Behind valve body bottom end, glue dries can prevent adjusting screw from loosening.
Adjusting screw installing mechanism 9d further includes having valve body positioning ring 9d3, bearing 9d4 and bearing (setting) plate 9d5, bearing solid
Fixed board 9d5 is arranged in the underface of the second electric wrench 9d2, valve body positioning ring 9d3 and bearing 9d4 is respectively provided with and bearing (setting) plate
The outer ring of the lower section of 9d5, bearing 9d4 is fixedly connected with bearing (setting) plate 9d5, and the inner ring and valve body positioning ring 9d3 of bearing 9d4 is solid
Fixed connection.
Bearing (setting) plate 9d5, which is fixed by the bracket, to be mounted on workbench 1, and valve body passes through among valve body positioning ring 9d3
Hole is placed on valve body positioning ring 9d3, and the bottom end of valve body extend into adjusting screw across valve body positioning ring 9d3 and bearing 9d4 and slides
It inside slot 9a1 and is inserted into adjusting screw, when the second electric wrench 9d2 driving valve body rotation, valve body is auxiliary by bearing 9d4
Rotation is helped, the frictional force of valve body rotation is reduced.
Leak check mechanism 10 includes that gas injection pressure-keeping mechanism 10a, stomata plug 10b, plug move towards mechanism 10c
The top of monitor station 10d is set with monitor station 10d, gas injection pressure-keeping mechanism 10a, plug moves towards mechanism 10c and passes through bracket
It is fixedly mounted on the lower section of monitor station 10d, the working end that plug moves towards mechanism 10c extends upwardly to the upper of monitor station 10d
Side and the two sides for being located at monitor station 10d, stomata plug 10b are fixedly mounted on the working end that plug moves towards mechanism 10c,
Stomata plug 10b sets leachy side with valve body and is bonded, and gas injection pressure-keeping mechanism 10a includes gas injection bar 10a1 and the 22nd
Linear drive apparatus 10a2, gas injection bar 10a1 are fixedly mounted on the working end of the 22nd linear drive apparatus 10a2, and the 20th
The outbound course of two linear drive apparatus 10a2 is arranged straight down.
Gas injection pressure-keeping mechanism 10a further includes having air compressor machine, and valve body is placed on monitor station 10d, the 22nd linear drives
Device 10a2 is uniaxial single pole cylinder, and the 22nd linear drive apparatus 10a2 driving gas injection bar 10a1 is moved down so that gas injection
Bar 10a1 is located at the top of valve body, while plug moves towards mechanism 10c and stomata plug 10b is driven to move towards the direction of valve body
Dynamic, so that stomata plug 10b, which blocks valve body from valve body two sides and blocks valve body, sets leachy position, then air compressor machine passes through note
Gas bar 10a1 injects gas and pressure maintaining into valve body for a period of time.
Gas injection pressure-keeping mechanism 10a further includes having gas pressure sensor, and gas pressure sensor is mounted on gas injection bar 10a1
Inside, gas pressure sensor are electrically connected with the controller.
When injecting gas and pressure maintaining in valve body, air pressure is detected by gas pressure sensor, if air pressure is lower than standard value
Controller is then sent a signal to, controller sends a signal to valve body shedding mechanism 2e, and valve body is put into useless by valve body shedding mechanism 2e
Product case.
Stomata plug 10b be elastic material production square shape, the side of stomata plug 10b towards valve body be provided with
The close-fitting semicircle orifice 10b1 of valve body periphery.
Plug moves towards mechanism 10c driving stomata plug 10b and moves towards, so that stomata plug 10b passes through semicircle orifice
10b1 clamps valve body, by the elastic construction of stomata plug 10b the inner wall of semicircle orifice 10b1 is able to the logical of side of valve body
Stomata tightly blocks.
The top of stomata plug 10b, which is equipped with, is directed away from fixinig plate 10b2, fixinig plate 10b2 that the direction of valve body extends
For horizontally disposed writing board shape, there are two the vertical mounting hole 10b3 for running through fixinig plate 10b2 for setting on fixinig plate 10b2；It is stifled
It includes open finger cylinder 10c1 and the clamping jaw for being mounted on the working end open finger cylinder 10c1 that head, which moves towards mechanism 10c,
10c2, the working end of clamping jaw 10c2 be provided with the square groove 10c3 of stomata plug 10b clearance fit and with two mounting hole 10b3
One-to-one threaded hole 10c4.
Fixinig plate 10b2 is rigid material, and stomata plug 10b is fixedly connected with fixinig plate 10b2 by glue, fixinig plate
10b2 passes through mounting hole 10b3 by screw and is fixedly mounted on threaded hole 10c4, so that fixinig plate 10b2 is fixed on
In square groove 10c3, stomata plug 10b removably design allow its with air-tightness long afterwards it is bad when replace.
The internal diameter of gas injection bar 10a1 is greater than the outer diameter of top end of the valve body annulus, and the bottom end of gas injection bar 10a1 is equipped with sealing ring,
The internal diameter of the sealing ring is less than the internal diameter of top end of the valve body annulus.
When gas injection bar 10a1 is set on the annulus of top end of the valve body, gas injection bar 10a1 passes through sealing ring and top end of the valve body line
Connection, so that it is guaranteed that gas will not pass through the gap loss between gas injection bar 10a1 and valve body when pressure maintaining in valve body.
Valve body shedding mechanism 2e includes unloading manipulator 2e1, belt conveyor 2e2, code charging tray 2e3 and trash receptacle 2e4,
Code charging tray 2e3 is placed in the transmission belt of belt conveyor 2e2.
When detection is qualified, unloading manipulator 2e1 is placed on yard charging tray after grabbing the valve body on unloading station 1n, is detected
When unqualified, unloading manipulator 2e1 is moved in trash receptacle after grabbing the valve body on unloading station 1n.
The blind hole for loading valve body is abound on code charging tray 2e3.
Unloading manipulator 2e1 will be placed into one by one in each blind hole after the valve body crawl on unloading station 1n.
Unloading manipulator 2e1 includes the 4th slide unit 2e11, the 23rd linear drive apparatus 2e12, finger cylinder 2e13
It is straddled between monitor station (10d) and belt conveyor 2e2 with valve body clamping jaw 2e14, the 4th slide unit 2e11 by bracket, second
13 linear drive apparatus 2e12 are fixedly mounted on the working end of the 4th slide unit 2e11, the 23rd linear drive apparatus 2e12's
Outbound course is arranged straight down, and finger cylinder 2e13 is fixedly mounted on the working end of the 23rd linear drive apparatus 2e12,
Valve body clamping jaw 2e14 is fixedly mounted on the working end of finger cylinder 2e13.
23rd linear drive apparatus 2e12 is twin shaft double-rod cylinder slide unit, and the 4th slide unit 2e11 driving the 23rd is straight
Line driving device 2e12 and finger cylinder 2e13 are moved back and forth horizontally, so that finger cylinder 2e13 is able to through valve body clamping jaw
2e14 clamps valve body and is moved horizontally, and the 23rd linear drive apparatus 2e12 is for driving finger cylinder 2e13 reciprocal vertically
It is mobile, so that finger cylinder 2e13 is able to that valve body is picked up or put down by valve body clamping jaw 2e14.
Valve body shedding mechanism 2e further includes having to be fixedly mounted on the 23rd linear drive apparatus 2e12 fixing end side
The operative orientation of 4th sensor 2e5, the 4th sensor 2e5 are arranged straight down, unloading manipulator 2e1 and the 4th sensor
2e5 is electrically connected with the controller.
4th sensor 2e5 is the electric switch that diffuses, and the 4th sensor 2e5 is for the blind hole on detection code charging tray 2e3
Whether throttle valve placed, when the 4th sensor 2e5 detects the blind hole for not placing throttle valve, the 4th sensor 2e5
Controller is sent a signal to, controller sends a signal to unloading manipulator 2e1, and throttle valve is placed into this by unloading manipulator 2e1
In vacant blind hole.
Working principle:
It is mobile that valve body passes through valve body Material moving device 2 under the control of the controller, while passing sequentially through valve seals installation
Mechanism 3, valve rod feed mechanism 4, valve stem packing ring installing mechanism 5, locking nut installing mechanism 6, spool installing mechanism 7, valve body
Latch riveting mechanism 8 and adjusting screw automatically dropping glue installing mechanism 9 processing, then by leak check mechanism 10 carry out it is airtight
Property detection, detection after the completion of by valve body Material moving device 2 be moved to unloading station 1n position wait discharging；
When detection is qualified, unloading manipulator 2e1 is placed into a yard charging tray 2e3 after grabbing the valve body on unloading station 1n one by one
On each blind hole in.
When detecting unqualified, unloading manipulator 2e1 is thrown away after grabbing the valve body on unloading station 1n into trash receptacle 2e4.
The upper only embodiments of the present invention, are not intended to restrict the invention.For those skilled in the art
For, the invention may be variously modified and varied.All any modifications made in spirit and principles of the present invention are equal
Replacement, improvement etc., should all be included within scope of the presently claimed invention.
Claims (10)
1. a kind of throttle valve production line for automatically assembling, it is characterised in that: include workbench (1) and be fixedly mounted on workbench
(1) the valve body Material moving device (2) on is provided with from one end of workbench (1) to the other end of workbench (1) on workbench (1)
13 stations arranged in a line, 13 stations are respectively valve body feeding station (1a), the first sealing ring of valve body peace
Fill station (1b), the second sealing ring of valve body installation station (1c), valve rod installation station (1d), valve rod lubrication station (1e), first
Transfer station (1f), locking nut installation station (1g), spool installation station (1h), valve body latch riveted station (1j), second
Transfer station (1k), adjusting screw automatically dropping glue install station (1l), sealing propertytest station (1m), unloading station (1n),
The side of middle valve rod installation station (1d) is provided with valve rod feeding station (1o) and valve stem packing ring installation station (1p).
2. a kind of throttle valve production line for automatically assembling according to claim 1, it is characterised in that: valve body feeding station
(1a), the first sealing ring of valve body install station (1b), the second sealing ring of valve body installation station (1c), locking nut installation station
(1g), spool install station (1h), adjusting screw automatically dropping glue installs station (1l), valve rod feeding station (1o), valve stem seal
Circle installation station (1p) side is provided with a feed mechanism, and the first sealing ring of valve body installation station (1b), valve body second are close
Seal installation station (1c) side is provided with valve seals installing mechanism (3), and valve rod feeding station (1o) side is provided with valve
Bar feed mechanism (4), valve stem packing ring installation station (1p) side are provided with valve stem packing ring installing mechanism (5), locking nut
Installation station (1g) side is provided with locking nut installing mechanism (6), and spool installation station (1h) side is provided with spool installation
Mechanism (7), valve body lock riveted station (1j) side are provided with valve body lock riveting mechanism (8), adjusting screw automatically dropping glue peace
Dress station (1l) side is provided with adjusting screw automatically dropping glue installing mechanism (9), and sealing propertytest station (1m) side is provided with
Leak check mechanism (10).
3. a kind of throttle valve production line for automatically assembling according to claim 2, it is characterised in that: workbench is also set on (1)
It is equipped with controller, controller and valve body Material moving device (2), valve seals installing mechanism (3), valve rod feed mechanism (4), valve rod
Sealing ring installing mechanism (5), spool installing mechanism (7), valve body lock riveting mechanism (8), is adjusted locking nut installing mechanism (6)
Section screw automatically dropping glue installing mechanism (9), leak check mechanism (10) and feed mechanism are electrically connected.
4. a kind of throttle valve production line for automatically assembling according to claim 2, it is characterised in that: valve body Material moving device (2)
It include valve body feed mechanism (2a), the first gripper mobile mechanism (2b), the second gripper mobile mechanism (2c), mechanical grip
(2d) and valve body shedding mechanism (2e) is provided with a mechanical grip (2d), multiple mechanical grips on preceding 12 stations
The arrangement of (2d) equidistant intervals is in alignment, the first gripper mobile mechanism (2b) and the fixed company of the first six mechanical grip (2d)
It connects, the second gripper mobile mechanism (2c) is fixedly connected with rear six mechanical grips (2d), the first gripper mobile mechanism (2b)
It is identical structure with the second gripper mobile mechanism (2c), valve body feed mechanism (2a) setting is other in valve body feeding station (1a)
Side, valve body shedding mechanism (2e) are arranged in unloading station (1n) side.
5. a kind of throttle valve production line for automatically assembling according to claim 3, it is characterised in that: the first gripper moving machine
Structure (2b) includes vertical movable plate (2b1), telescopic column (2b2), first straight line driving device (2b3), horizontal sliding panel
(2b4), the first sliding rail (2b5) and second straight line driving device (2b6), the first sliding rail (2b5) and second straight line driving device
(2b6) is arranged side by side and is fixedly mounted on workbench (1), and horizontal sliding panel (2b4) is fixedly mounted on the first sliding rail (2b5)
Working end, the output end of second straight line driving device (2b6) is fixedly connected with horizontal sliding panel (2b4), first straight line driving
Device (2b3) is fixedly mounted on the middle-end of horizontal sliding panel (2b4) and the output end of first straight line driving device (2b3) is vertical
It sets up, telescopic column (2b2) is fixedly mounted on the flexible of the both ends of horizontal sliding panel (2b4) and telescopic column (2b2)
Direction is arranged vertically upwards, and vertical movable plate (2b1) is horizontally set on the top of horizontal sliding panel (2b4), vertical movable plate
The middle-end of (2b1) is fixedly connected with the working end of first straight line driving device (2b3), the both ends of vertical movable plate (2b1) with stretch
The telescopic end of contracting column (2b2) is fixedly connected, and mechanical grip (2d) is fixedly mounted on vertical movable plate (2b1).
6. a kind of throttle valve production line for automatically assembling according to claim 2, it is characterised in that: locking nut installing mechanism
It (6) include valve rod lubricating structure (6a), locking nut installation manipulator (6b) and valve rod rotating mechanism (6c), valve rod lubricating machine
Structure (6a) setting is arranged in the top of valve rod lubrication station (1e), locking nut installation manipulator (6b) in locking nut erector
The lower section of position (1g), valve rod rotating mechanism (6c) setting is in the top of locking nut installation station (1g).
7. a kind of throttle valve production line for automatically assembling according to claim 6, it is characterised in that: valve rod lubricating structure (6a)
It include the 12nd linear drive apparatus (6a1) and the oiling for being fixedly mounted on the 12nd working end linear drive apparatus (6a1)
Device (6a2), the 12nd linear drive apparatus (6a1) outbound course are arranged straight down.
8. a kind of throttle valve production line for automatically assembling according to claim 6, it is characterised in that: locking nut installation is mechanical
Hand (6b) includes the 13rd linear drive apparatus (6b1), locking nut feeding platform (6b2), second finger cylinder (6b3) and lock
Tight nut jaw (6b4), the 13rd linear drive apparatus (6b1) is fixedly mounted on workbench (1) and the 13rd straight line drives
The outbound course of dynamic device (6b1) is arranged vertically upwards, and locking nut feeding platform (6b2) is fixedly mounted on the 13rd linear drives
The working end of device (6b1), locking nut feeding platform (6b2) are connected to the discharge port of feed mechanism, second finger cylinder (6b3)
It is fixedly mounted on locking nut feeding platform (6b2), locking nut clamping jaw (6b4) is fixedly mounted on second finger cylinder (6b3)
Working end, locking nut clamping jaw (6b4) is located at the two sides of feed mechanism discharge port, the bottom surface of locking nut clamping jaw (6b4) with
The top surface clearance fit of locking nut feeding platform (6b2).
9. a kind of throttle valve production line for automatically assembling according to claim 6, it is characterised in that: valve rod rotating mechanism (6c)
Include the 14th linear drive apparatus (6c1) and is fixedly mounted on the electronic of the 14th working end linear drive apparatus (6c1)
Spanner (6c2), the 14th linear drive apparatus (6c1) outbound course are arranged straight down.
10. a kind of throttle valve production line for automatically assembling according to claim 9, it is characterised in that: electric wrench (6c2)
Output end is equipped with the damping block with valve stem tip application of a surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910251399.3A CN109940382B (en) | 2019-03-29 | 2019-03-29 | Automatic assembly production line for throttle valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910251399.3A CN109940382B (en) | 2019-03-29 | 2019-03-29 | Automatic assembly production line for throttle valve |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109940382A true CN109940382A (en) | 2019-06-28 |
| CN109940382B CN109940382B (en) | 2024-04-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910251399.3A Active CN109940382B (en) | 2019-03-29 | 2019-03-29 | Automatic assembly production line for throttle valve |
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| CN110280447A (en) * | 2019-03-29 | 2019-09-27 | 宁波英特灵气动科技有限公司 | A kind of valve body adjusting screw automatically dropping glue mounting device of throttle valve assembling line |
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| CN113997076A (en) * | 2021-12-06 | 2022-02-01 | 浙江理工大学 | Automatic production equipment for one-way throttle valve |
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| CN115401434A (en) * | 2022-09-13 | 2022-11-29 | 苏州贝亚特精密自动化机械有限公司 | Ball valve assembly production line |
| CN116852099A (en) * | 2023-07-28 | 2023-10-10 | 玉环伯特利医用模具有限公司 | Assembling equipment for medical three-way valve |
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| CN113263322B (en) * | 2021-05-07 | 2022-07-12 | 天津指南车智能装备有限公司 | Flow control valve assembly line |
| CN113385912A (en) * | 2021-06-18 | 2021-09-14 | 江苏迈尔汽车零部件有限公司 | Material preparation system of automatic production line for pressing of rubber ring built-in iron core |
| CN114986155A (en) * | 2021-06-30 | 2022-09-02 | 深圳市高晟智能装备有限公司 | Lock handle unit and stop valve assembling machine corresponding to same |
| CN114986155B (en) * | 2021-06-30 | 2024-05-03 | 深圳市高晟智能装备有限公司 | Lock handle unit and corresponding stop valve assembly machine thereof |
| CN113428650A (en) * | 2021-08-06 | 2021-09-24 | 宁波盛和灯饰有限公司 | Adjustable stage lamp mounting column and assembly system thereof |
| CN113428650B (en) * | 2021-08-06 | 2022-03-25 | 宁波盛和灯饰有限公司 | Adjustable stage lamp mounting column assembling system |
| CN113997076A (en) * | 2021-12-06 | 2022-02-01 | 浙江理工大学 | Automatic production equipment for one-way throttle valve |
| CN113997076B (en) * | 2021-12-06 | 2022-12-09 | 浙江理工大学 | Automatic production equipment for one-way throttle valve |
| CN115401434B (en) * | 2022-09-13 | 2024-02-13 | 苏州贝亚特精密自动化机械有限公司 | Ball valve assembly production line |
| CN115401434A (en) * | 2022-09-13 | 2022-11-29 | 苏州贝亚特精密自动化机械有限公司 | Ball valve assembly production line |
| CN116852099A (en) * | 2023-07-28 | 2023-10-10 | 玉环伯特利医用模具有限公司 | Assembling equipment for medical three-way valve |
| CN116852099B (en) * | 2023-07-28 | 2024-05-07 | 玉环伯特利医用模具有限公司 | Assembling equipment for medical three-way valve |
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