CN109103749A - A kind of spark plug and its method for internal combustion engine - Google Patents
A kind of spark plug and its method for internal combustion engine Download PDFInfo
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- CN109103749A CN109103749A CN201810983298.0A CN201810983298A CN109103749A CN 109103749 A CN109103749 A CN 109103749A CN 201810983298 A CN201810983298 A CN 201810983298A CN 109103749 A CN109103749 A CN 109103749A
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
- H01T13/00—Sparking plugs
- H01T13/02—Details
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
- H01T13/00—Sparking plugs
- H01T13/02—Details
- H01T13/08—Mounting, fixing or sealing of sparking plugs, e.g. in combustion chamber
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The invention discloses a kind of spark plugs and its method for internal combustion engine, including firm banking, the conveying trough that the upper surface of the firm banking is provided with an opening upwards and front and back extends, a transfer bogie is provided in the conveying trough, the fixing groove for transmitting the upper surface middle position got off and being provided with a fitting spark plug appearance, the upper end of the firm banking left side is fixedly connected with a main machine body extended to the right by fixed block, middle position inside the main machine body is provided with a lifting space, front end inside the main machine body is provided with the hydraulic cavities of a vertical direction, the lower end of the hydraulic stem passes through the lower end wall of hydraulic cavities and is fixedly connected with a detection device.In present invention work, interelectrode clearance measurement is realized, in the case where charger is powered, detects the temperature in the case of spark-discharge, accurate information is obtained by device measuring, avoids erroneous judgement caused by artificial judgment, improves the product export qualification rate of spark plug.
Description
Technical field
The present invention relates to big data field, specially a kind of spark plug and its method for internal combustion engine.
Background technique
With the continuous development of Internet technology, people have been able to complete more and more things by internet, mutually
Networking makes people's lives become enhanced convenience, while also enriching the free life of people, gives people and more selects
It selects, however, with the development of internet, the data information on network also becomes more and more, " big data " is to need new processing
Mode could have stronger decision edge, see clearly discovery power and process optimization ability to adapt to magnanimity, high growth rate and diversification
Information assets, important component one of of the server as network mainly undertake the task of storing data and data management,
And the task that data transmission is calculated with data that undertakes is also served as, stability and reliability make the normal of entire big data information
It is most important for, currently, needing to install muti-piece hard disk in server and be deposited to improve the storage capacity of server
Storage, at work, the operation of hard disk can generate a large amount of heat, if the arrangement of each component is unreasonable in server, will cause
The increase of server volume needs to occupy with a more cabinet space, while also will affect the heat dissipation performance of server, Jin Erying
Stability, the reliability for ringing server, directly affect the safety of storing data.
Summary of the invention
The purpose of the present invention is to provide a kind of spark plugs and its method for internal combustion engine, to solve above-mentioned background technique
The problem of middle proposition.
To achieve the above object, the invention provides the following technical scheme: a kind of spark plug and its method for internal combustion engine,
Including firm banking, the conveying trough that the upper surface of the firm banking is provided with an opening upwards and front and back extends, the transmission
A transfer bogie is provided in slot, the upper surface middle position got off that transmits is provided with consolidating for a fitting spark plug appearance
Determine slot, the upper end of the firm banking left side is fixedly connected with a main machine body extended to the right, the host by fixed block
It is symmetrically arranged with a support rod before and after the right side of body lower end surface, the lower end of the support rod is fixed with the upper surface of firm banking
It connects, the left side inside the main machine body is provided with the first transmission space, the right end pars intramuralis setting of first transmission space
There is a driving space, the driving space interior is fixedly installed a driving motor, and the left end of the driving motor is connected by power
There is a drive shaft, the left end of the drive shaft passes through the left end wall in driving space and is fixedly connected with a tapered rotary gear, institute
The upper end wall for stating the first transmission space is internally provided with second transmission space extended to the right, inside first transmission space
It is provided with the transmission shaft of a vertical direction, the upper end of the transmission shaft passes through the upper end wall of the first transmission space and is driven with second
The upper end wall rotary type in space is fixedly connected, and the transmission shaft is located at fixing sleeve on the axis body in the first transmission space and one water is housed
Square to taper transmission gear, the lower end of the right end and tapered rotary gear of the taper transmission gear is connected by meshing transmission,
A rotation space is provided at the position corresponding with transmission shaft of the inside of the fixed block, the lower end of the transmission shaft passes through first
The lower end wall of transmission space and rotation space is extended down into, the rotation space is internally provided with a rotating disk, described
The lower end of transmission shaft is fixedly connected on the center position of rotating disk upper surface, the left end fixed setting of the rotating disk lower end surface
There is a connecting pin, the inside of the rotation space is provided with a link block at position corresponding with connecting pin, the link block
It is internally provided with about one perforative link slot, the connecting pin is located in link slot, the lower end of the rotation space right end wall
It is provided with the movable span of one or so perforation, the movable span connection rotation space and free surrounding space, the link block right side
Middle position is fixedly connected with a telescopic rod, and the right end of the telescopic rod passes through movable span and is fixedly connected with a fixing card
Block, the right side of the fixed fixture block are provided with the fixed card slot of a fitting spark plug appearance, the left end wall of the fixed card slot
Place is fixedly installed a charger, and the middle position inside the main machine body is provided with a lifting space, the lifting space
It is internally provided with a spline block, the upper surface of the spline block is provided with the thread groove of an opening upwards, inside the thread groove
It is threadedly engaged and is connected with a thread plate, the middle position of the thread plate upper surface is fixedly connected with a rotary shaft, the rotation
The upper end of shaft passes through the upper end wall in lifting space and extends upward into the second transmission space, the upper end of the rotary shaft and the
The upper end wall rotary type of two transmission spaces is fixedly connected, and the rotary shaft is located on the axis body in the second transmission space fixed suit
There is a rotation belt wheel, the transmission shaft is located at fixing sleeve on the axis body in the second transmission space and one drive pulley, the rotation are housed
Turn to be connected by power between belt wheel and drive pulley by a drive belt, the middle position of spline block lower end surface is fixed to be connected
It is connected to a down-pressed pole, the lower end of the down-pressed pole passes through the lower end wall in lifting space and is fixedly connected with a lower cover, under described
The lower end surface of gland is provided with the pushing slot of a fitting spark plug appearance, and the front end inside the main machine body is provided with a vertical side
To hydraulic cavities, the hydraulic cavities are internally provided with hydraulic plate, and the middle position of the hydraulic plate lower end surface is fixedly installed
One hydraulic stem, the lower end of the hydraulic stem pass through the lower end wall of hydraulic cavities and are fixedly connected with a detection device, the detection dress
The lifting shell including being fixedly connected on hydraulic stem lower end is set, the inner right side of the lifting shell is provided with a swing space,
The left end pars intramuralis of the swing space is provided with a power space, and the power space interior is fixedly installed servo electricity
Machine, the right end of the servo motor have been connected by power a motor mandrel, and the right end of the motor mandrel passes through the right side in power space
It end wall and is fixedly connected with the right end wall rotary type of swing space, the motor mandrel is located on the axis body in swing space fixed
It is set with a swinging disc, the lower end wall of the swing space is provided with a semicircular swinging chute, the swinging disc annular surface
Front end face is fixedly connected with first oscillating rod extended forward, and the front end of first oscillating rod passes through swinging chute and fixed company
It is connected to temperature probe, the lower end surface of the swinging disc annular surface is fixedly connected with second oscillating rod extended downwardly, and described
The lower end of two oscillating rods passes through swinging chute and is fixedly connected with a measurement shell extended to the left, and the inside of the measurement shell is set
It is equipped with the sliding space of a left and right directions, the right end pars intramuralis of the sliding space is provided with an inductive spacing, and the induction is empty
Between inside be fixedly installed an induction machine, the left end of the induction machine has been connected by power a thread spindle, the thread spindle
Left end pass through induction machine left end wall and it is solid be fixedly connected with the left end wall rotary type of sliding space, the thread spindle is located at
Screw thread is socketed with a sliding shoe on axis body in sliding space, and it is perforative to be provided with about one at the lower end wall of the sliding space
Sliding groove, the sliding groove connection sliding space and free surrounding space, the lower end surface of the sliding shoe are fixedly installed induction spy
The lower end of needle, the inducing probes extends downwardly and is pierced by sliding groove；
Described method includes following steps:
Firstly, spark plug is put in the fixing groove of transfer bogie, transfer bogie is transmitted to designated position, driving motor by conveying trough
Work drives the rotation of tapered rotary gear by drive shaft, to drive transmission shaft rotation by taper transmission gear, is being driven
During axis drives rotating disk rotation, connecting pin also moves in a circle therewith, and link block is in the cunning of telescopic rod and movable span
The dynamic lower linear motion that can only do left and right directions of limit cooperation, and link slot is merely able to do straight line in the front-back direction in link slot
Movement drives fixed fixture block to move right, is set with fixed card slot to decomposing circular motion by link block and telescopic rod
It in the tail portion of spark plug, is powered by charger, imitates the working condition of spark plug, meanwhile, transmission shaft passes through rotation band
In the case that transmission connection between wheel and drive pulley drives rotary shaft rotation, rotary shaft to drive thread plate rotation, spline block
Decline, by pushing slot and the fixed spark plug of fixing groove, prevents worked to drive lower cover to move down by down-pressed pole
Spark plug rotation, influence measurement result in journey, and the generation of fortuitous event is effectively avoided, it ensure that the safety of device,
After the completion of fixation, under the hydraulic action in hydraulic cavities, hydraulic plate is moved downward by hydraulic stem band motion detection device, and induction is visited
Needle enters the middle position between central electrode and side electrode, and then, induction machine work drives sliding shoe by thread spindle
It is moved left and right in sliding space, inducing probes also move left and right therewith, control induced electricity after inducing probes touch electrode
Machine antiport, to realize interelectrode clearance measurement, after being measured, servo motor work is driven by motor mandrel
Disc spins are swung, temperature probe is made to reach designated position, in the case where charger is powered, in the case of detection spark-discharge
Temperature obtains accurate information by device measuring, avoids erroneous judgement caused by artificial judgment, and the product export for improving spark plug is qualified
Rate.
Preferably, the width of the link slot is equal to the diameter of connecting pin, the length of the link slot is equal to rotating disk
Diameter, the inner wall limit of the telescopic rod and movable span is slidably matched.
Preferably, the spline block is connect with the inner wall spline fitted in lifting space, the inner wall and spiral shell of the thread groove
Card is threadedly engaged connection, and the lower cover is equal to the height in lifting space at a distance from transfer bogie with the sum of the height of spline block
The height of degree, the thread groove is greater than the distance between lower cover and transfer bogie.
Preferably, the sliding shoe screw thread is socketed on the axis body of thread spindle, the end of the sliding shoe and sliding space
Wall limit sliding connection, the working condition of the inducing probes induction control induction machine.
Compared with prior art, the beneficial effects of the present invention are: spark plug is put in consolidating for transfer bogie in present invention work
Determine in slot, transfer bogie is transmitted to designated position by conveying trough, and driving motor work drives tapered rotary gear by drive shaft
Rotation, so that transmission shaft rotation is driven by taper transmission gear, during transmission shaft drives rotating disk rotation, connecting pin
Also it moves in a circle therewith, and link block can only do the straight line of left and right directions under the sliding limit cooperation of telescopic rod and movable span
Movement, and link slot is merely able to do in link slot and move along a straight line in the front-back direction, so that circular motion be decomposed, passes through connection
Block and telescopic rod drive fixed fixture block to move right, and so that fixed card slot is sleeved on the tail portion of spark plug, are supplied by charger
Electricity imitates the working condition of spark plug, meanwhile, transmission shaft is driven by the transmission connection between rotation belt wheel and drive pulley to be revolved
Shaft rotation, in the case that rotary shaft drives thread plate rotation, spline block decline, to drive lower cover downward by down-pressed pole
It is mobile, by pushing slot and the fixed spark plug of fixing groove, prevents spark plug rotation in the course of work, influences measurement result, and
The generation for effectively avoiding fortuitous event ensure that the safety of device, after the completion of fixed, the hydraulic action in hydraulic cavities
Under, hydraulic plate is moved downward by hydraulic stem band motion detection device, and inducing probes enter between central electrode and side electrode
Middle position, then, induction machine work drives sliding shoe to move left and right in sliding space, inducing probes by thread spindle
Also it moves left and right therewith, induction machine antiport is controlled after inducing probes touch electrode, to realize interelectrode
Gap measurement, after being measured, servo motor work is driven by motor mandrel and swings disc spins, reaches temperature probe specified
The temperature in the case of spark-discharge is detected, is accurately believed by device measuring in the case where charger is powered in position
Breath, avoids erroneous judgement caused by artificial judgment, improves the product export qualification rate of spark plug.
Detailed description of the invention
Fig. 1 is that the present invention is a kind of for the spark plug of internal combustion engine and its schematic view of the front view of method entirety complete section；
Fig. 2 be rotate space interior structure complete section in a kind of spark plug and its method for internal combustion engine of the present invention look up structure
Schematic diagram；
Fig. 3 is that the left view of detection device complete section in a kind of spark plug and its method for internal combustion engine of the present invention regards structural representation
Figure；
Fig. 4 is the main view view knot that housing interior structure complete section is measured in a kind of spark plug and its method for internal combustion engine of the present invention
Structure schematic diagram.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-3 is please referred to, a kind of embodiment provided by the invention: a kind of spark plug and its method for internal combustion engine, packet
Include firm banking 1, the conveying trough 2 that the upper surface of the firm banking 1 is provided with an opening upwards and front and back extends, the transmission
It is provided with a transfer bogie 3 in slot 2, get off 3 upper surface middle position of the transmission is provided with a fitting spark plug appearance
Fixing groove 4, the upper end of 1 left side of firm banking is fixedly connected with a main machine body 6 extended to the right by fixed block 5,
Be symmetrically arranged with a support rod 7 before and after the right side of 6 lower end surface of main machine body, the lower end of the support rod 7 with firm banking 1
Upper surface be fixedly connected, the left side inside the main machine body 6 is provided with the first transmission space 8, first transmission space 8
Right end pars intramuralis is provided with a driving space 9, is fixedly installed a driving motor 10, the driving inside the driving space 9
The left end of motor 10 has been connected by power a drive shaft 11, and the left end of the drive shaft 11 passes through the left end wall in driving space 9 and consolidates
Surely be connected with a tapered rotary gear 12, the upper end wall of first transmission space 7 be internally provided with one extend to the right second
Transmission space 13, first transmission space 8 are internally provided with the transmission shaft 14 of a vertical direction, the upper end of the transmission shaft 14
Across the first transmission space 8 upper end wall and be fixedly connected with the upper end wall rotary type of the second transmission space 13, the transmission shaft
14 are located at the taper transmission gear 15 that fixing sleeve on the axis body in the first transmission space 8 is equipped with a horizontal direction, and the taper passes
The right end of moving gear 15 and the lower end of tapered rotary gear 12 are connected by meshing transmission, the inside of the fixed block 5 and transmission shaft 14
Be provided with a rotation space 16 at corresponding position, the lower end of the transmission shaft 14 pass through the lower end wall of the first transmission space 8 and
Extend down into rotation space 16, the rotation space 16 is internally provided with a rotating disk 17, under the transmission shaft 14
End is fixedly connected on the center position of 17 upper surface of rotating disk, and the left end of 17 lower end surface of rotating disk is fixedly installed a company
Outbound 18, the inside of the rotation space 16 are provided with a link block 19, the link block at position corresponding with connecting pin 18
19 are internally provided with about one perforative link slot 20, and the connecting pin 18 is located in link slot 20, the rotation space 16
The lower end of right end wall is provided with the movable span 21 of one or so perforation, and the movable span 21 is connected to rotation space 16 and free surrounding space,
The middle position of 19 right side of link block is fixedly connected with a telescopic rod 22, and the right end of the telescopic rod 22 passes through activity
Hole 21 and it is fixedly connected with a fixed fixture block 23, the right side of the fixed fixture block 23 is provided with consolidating for a fitting spark plug appearance
Determine card slot 24, a charger 25, the interposition inside the main machine body 6 are fixedly installed at the left end wall of the fixed card slot 24
The place of setting is provided with a lifting space 26, and the lifting space 26 is internally provided with a spline block 27, the upper end of the spline block 27
Face is provided with the thread groove 27 of an opening upwards, and 27 internal whorl of thread groove is connected with a thread plate 28, the spiral shell
The middle position of 28 upper surface of card is fixedly connected with a rotary shaft 29, and the upper end of the rotary shaft 29 passes through lifting space 26
Upper end wall and extend upward into the second transmission space 13, the upper end of the upper end of the rotary shaft 29 and the second transmission space 13
Wall rotary type is fixedly connected, and the rotary shaft 29 is located at fixing sleeve on the axis body in the second transmission space 13 and one rotation belt wheel is housed
30, the transmission shaft 14 is located at fixing sleeve on the axis body in the second transmission space 13 and one drive pulley 31, the rotation band is housed
It is connected by power between wheel 30 and drive pulley 31 by a drive belt 32, the middle position of 27 lower end surface of spline block is solid
Surely it is connected with a down-pressed pole 33, the lower end of the down-pressed pole 33 passes through the lower end wall in lifting space 26 and is fixedly connected with a pushing
Lid 34, the lower end surface of the lower cover 34 are provided with the pushing slot 35 of a fitting spark plug appearance, inside the main machine body 6 before
End is provided with the hydraulic cavities 36 of a vertical direction, and the hydraulic cavities 36 are internally provided with hydraulic plate 37,37 lower end of hydraulic plate
The middle position in face is fixedly installed a hydraulic stem 38, and the lower end of the hydraulic stem 38 passes through the lower end wall of hydraulic cavities 36 and consolidates
Surely it is connected with a detection device 39, the detection device 39 includes the lifting shell 40 for being fixedly connected on 38 lower end of hydraulic stem, institute
The inner right side for stating lifting shell 40 is provided with a swing space 41, and it is dynamic that the left end pars intramuralis of the swing space 41 is provided with one
Power space 42, a servo motor 43 is fixedly installed inside the power space 42, and the right end power of the servo motor 43 connects
It is connected to a motor mandrel 44, the right end of the motor mandrel 44 passes through the right end wall in power space 42 and the right side with swing space 41
End wall rotary type is fixedly connected, and the motor mandrel 44 is located at fixing sleeve on the axis body in swing space 41 and one swinging disc is housed
45, the lower end wall of the swing space 41 is provided with a semicircular swinging chute 46, the front end face of 45 annular surface of swinging disc
It is fixedly connected with first oscillating rod 47 extended forward, the front end of first oscillating rod 47 passes through swinging chute 46 and fixed company
It is connected to temperature probe 48, the lower end surface of 45 annular surface of swinging disc is fixedly connected with second oscillating rod 49 extended downwardly,
The lower end of second oscillating rod 49 passes through swinging chute 46 and is fixedly connected with a measurement shell 50 extended to the left, the measurement
The sliding space 51 for being internally provided with a left and right directions of shell 50, the right end pars intramuralis of the sliding space 51 are provided with a sense
Space 52 is answered, the inside of the inductive spacing 52 is fixedly installed an induction machine 53, the left end power of the induction machine 53
It is connected with a thread spindle 54, the left end of the thread spindle 54 passes through the left end wall of induction machine 53 and solid and sliding space 51 a left side
End wall rotary type is fixedly connected, and screw thread is socketed with a sliding shoe 55 on the axis body that the thread spindle 54 is located in sliding space 51,
About one perforative sliding groove 56 is provided at the lower end wall of the sliding space 51, the sliding groove 56 is connected to sliding space 51
And free surrounding space, the lower end surface of the sliding shoe 55 are fixedly installed an inducing probes 57, the lower ends of the inducing probes 57 to
It is lower to extend and be pierced by sliding groove 56；
Described method includes following steps:
Firstly, spark plug is put in the fixing groove 4 of transfer bogie 3, transfer bogie 3 is transmitted to designated position by conveying trough 2, driving
Motor 10 works, and drives tapered rotary gear 12 to rotate by drive shaft 11, to drive transmission by taper transmission gear 15
Axis 14 rotates, and during transmission shaft 14 drives rotating disk 17 to rotate, connecting pin 18 also moves in a circle therewith, and link block
19 can only do the linear motion of left and right directions under the sliding limit cooperation of telescopic rod 22 and movable span 21, and link slot 18 is even
It is merely able to do in access slot 20 and move along a straight line in the front-back direction, so that circular motion be decomposed, pass through link block 19 and telescopic rod 22
It drives fixed fixture block 23 to move right, so that fixed card slot 24 is sleeved on the tail portion of spark plug, be powered by charger 25, mould
The working condition of imitative spark plug, meanwhile, transmission shaft 14 is driven by the transmission connection between rotation belt wheel 30 and drive pulley 31
Rotary shaft 29 rotates, and in the case that rotary shaft 29 drives thread plate 28 to rotate, spline block 27 declines, to pass through 33 band of down-pressed pole
Dynamic lower cover 34 moves down, by pushing slot 35 and the fixed spark plug of fixing groove 4, prevent spark plug rotation in the course of work,
Measurement result is influenced, and effectively avoids the generation of fortuitous event, ensure that the safety of device, after the completion of fixed, in liquid
Press under the hydraulic action in chamber 36, hydraulic plate 37 is moved downward with motion detection device 39 by hydraulic stem 38, inducing probes 57 into
Enter the middle position between central electrode and side electrode, then, induction machine 53 works, and drives sliding shoe by thread spindle 54
55 move left and right in sliding space 51, and inducing probes 57 also move left and right therewith, control after inducing probes 57 touch electrode
53 antiport of induction machine processed, to realize interelectrode clearance measurement, after being measured, servo motor 43 works, and passes through
Motor mandrel 44 drives swinging disc 45 to rotate, and temperature probe 48 is made to reach designated position, in the case where charger 25 is powered, inspection
The temperature under spark plug discharge scenario is surveyed, accurate information is obtained by device measuring, avoids erroneous judgement caused by artificial judgment, is improved
The product export qualification rate of spark plug.
Valuably, the width of the link slot 20 is equal to the diameter of connecting pin 18, and the length of the link slot 20 is equal to rotation
The inner wall limit of the diameter of turntable 17, the telescopic rod 22 and movable span 21 is slidably matched.Its effect is driven in transmission shaft 14
During rotating disk 17 rotates, connecting pin 18 also moves in a circle therewith, and link block 19 is in telescopic rod 22 and movable span 21
The lower linear motion that can only do left and right directions of sliding limit cooperation, and link slot 18 is merely able to do front and back in link slot 20
To linear motion drive fixed fixture block 23 to move right by link block 19 and telescopic rod 22 to decomposing circular motion,
So that fixed card slot 24 is sleeved on the tail portion of spark plug, be powered by charger 25, imitates the working condition of spark plug.
Valuably, the spline block 27 is connect with the inner wall spline fitted in lifting space 13, the inner wall of the thread groove 27
It is threadedly engaged and connect with thread plate 28, the lower cover 34 is equal at a distance from transfer bogie 3 with the sum of the height of spline block 27
The height in space 26 is gone up and down, the height of the thread groove 27 is greater than the distance between lower cover 34 and transfer bogie 3.It is acted on
It is that in the case that rotary shaft 29 drives thread plate 28 to rotate, spline block 27 declines, to drive lower cover 34 by down-pressed pole 33
It moves down, by pushing slot 35 and the fixed spark plug of fixing groove 4, prevents spark plug rotation in the course of work, influences measurement knot
Fruit, and the generation of fortuitous event is effectively avoided, it ensure that the safety of device.
Valuably, 55 screw thread of sliding shoe is socketed on the axis body of thread spindle 54, the sliding shoe 55 and sliding space
51 end wall limits sliding connection, the working condition of the induction of the inducing probes 57 control induction machine 53.Its effect is,
Induction machine 53 work, by thread spindle 54 drive sliding shoe 55 moved left and right in sliding space 51, inducing probes 57 also with
Move left and right, after inducing probes 57 touch electrode control 53 antiport of induction machine, to realize interelectrode
Gap is surveyed.
Specifically used mode: in present invention work, spark plug is put in the fixing groove 4 of transfer bogie 3, and conveying trough 2 will pass
Trolley 3 is sent to be transmitted to designated position, driving motor 10 works, and drive tapered rotary gear 12 to rotate by drive shaft 11, thus
Transmission shaft 14 is driven to rotate by taper transmission gear 15, during transmission shaft 14 drives rotating disk 17 to rotate, connecting pin
18 also move in a circle therewith, and link block 19 can only do right and left under the sliding limit cooperation of telescopic rod 22 and movable span 21
To linear motion, and link slot 18 is merely able to do in link slot 20 and move along a straight line in the front-back direction, thus by circular motion
It decomposes, drives fixed fixture block 23 to move right by link block 19 and telescopic rod 22, fixed card slot 24 is made to be sleeved on spark plug
Tail portion is powered by charger 25, imitates the working condition of spark plug, meanwhile, transmission shaft 14 by rotation belt wheel 30 with
Transmission connection between drive pulley 31 drives rotary shaft 29 to rotate, in the case that rotary shaft 29 drives thread plate 28 to rotate, flower
Key block 27 declines, to drive lower cover 34 to move down by down-pressed pole 33, passes through pushing slot 35 and the fixed spark of fixing groove 4
Plug prevents spark plug rotation in the course of work, influences measurement result, and effectively avoids the generation of fortuitous event, guarantees
The safety of device, after the completion of fixed, under the hydraulic action in hydraulic cavities 36, hydraulic plate 37 drives detection by hydraulic stem 38
Device 39 moves downward, and inducing probes 57 enter the middle position between central electrode and side electrode, then, induction machine 53
Work drives sliding shoe 55 to move left and right in sliding space 51 by thread spindle 54, and inducing probes 57 also move left and right therewith,
53 antiport of induction machine is controlled after inducing probes 57 touch electrode, to realize interelectrode clearance measurement, is measured
After the completion, servo motor 43 works, and drives swinging disc 45 to rotate by motor mandrel 44, temperature probe 48 is made to reach specific bit
It sets, in the case where charger 25 is powered, detects the temperature in the case of spark-discharge, accurately believed by device measuring
Breath, avoids erroneous judgement caused by artificial judgment, improves the product export qualification rate of spark plug.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
Claims (4)
1. a kind of spark plug and its method for internal combustion engine, including firm banking, it is characterised in that: the firm banking it is upper
End face is provided with the conveying trough of an opening upwards and front and back extension, is provided with a transfer bogie, the transmission in the conveying trough
The upper surface middle position got off is provided with the fixing groove of a fitting spark plug appearance, the upper end of the firm banking left side
It is fixedly connected with a main machine body extended to the right by fixed block, is symmetrically arranged with one before and after the right side of the main machine body lower end surface
Support rod, the lower end of the support rod are fixedly connected with the upper surface of firm banking, the left side setting inside the main machine body
There is the first transmission space, the right end pars intramuralis of first transmission space is provided with a driving space, the driving space interior
It is fixedly installed a driving motor, the left end of the driving motor has been connected by power a drive shaft, and the left end of the drive shaft is worn
Overdrive space left end wall and be fixedly connected with a tapered rotary gear, setting inside the upper end wall of first transmission space
There is second transmission space extended to the right, first transmission space is internally provided with the transmission shaft of a vertical direction, described
The upper end of transmission shaft passes through the upper end wall of the first transmission space and is fixedly connected with the upper end wall rotary type of the second transmission space, institute
State the taper transmission gear that fixing sleeve on the axis body that transmission shaft is located in the first transmission space is equipped with a horizontal direction, the taper
The right end of transmission gear and the lower end of tapered rotary gear are connected by meshing transmission, and the inside of the fixed block is corresponding with transmission shaft
A rotation space is provided at position, the lower end of the transmission shaft passes through the lower end wall of the first transmission space and extends down into
Rotation space, the rotation space are internally provided with a rotating disk, and the lower end of the transmission shaft is fixedly connected on the rotating pan
The center position of end face, the left end of the rotating disk lower end surface are fixedly installed a connecting pin, the inside of the rotation space
A link block is provided at position corresponding with connecting pin, the link block is internally provided with about one perforative link slot,
The connecting pin is located in link slot, and the lower end of the rotation space right end wall is provided with the movable span of one or so perforation, described
Movable span connection rotation space and free surrounding space, the middle position of the link block right side are fixedly connected with a telescopic rod,
The right end of the telescopic rod passes through movable span and is fixedly connected with a fixed fixture block, and the right side of the fixed fixture block is provided with one
It is bonded the fixed card slot of spark plug appearance, is fixedly installed a charger, the main machine body at the left end wall of the fixed card slot
Internal middle position is provided with a lifting space, and the lifting space interior is provided with a spline block, the spline block
Upper surface is provided with the thread groove of an opening upwards, and the thread groove internal whorl is connected with a thread plate, the screw thread
The middle position of plate upper surface is fixedly connected with a rotary shaft, the upper end of the rotary shaft pass through the upper end wall in lifting space and
Extend upward into the second transmission space, the fixed company of the upper end wall rotary type of the upper end of the rotary shaft and the second transmission space
It connects, the rotary shaft is located on the axis body in the second transmission space fixing sleeve equipped with a rotation belt wheel, and the transmission shaft is located at the
Fixing sleeve is equipped with a drive pulley on axis body in two transmission spaces, drives between rotation belt wheel and the drive pulley by one
Belt is connected by power, and the middle position of spline block lower end surface is fixedly connected with a down-pressed pole, the lower end of the down-pressed pole
Across the lower end wall for going up and down space and it is fixedly connected with a lower cover, the lower end surface of the lower cover is provided with a fitting spark plug
The pushing slot of appearance, the front end inside the main machine body are provided with the hydraulic cavities of a vertical direction, setting inside the hydraulic cavities
There is hydraulic plate, the middle position of the hydraulic plate lower end surface is fixedly installed a hydraulic stem, and the lower end of the hydraulic stem passes through
The lower end wall of hydraulic cavities and it is fixedly connected with a detection device, the detection device includes the liter for being fixedly connected on hydraulic stem lower end
Shell drops, and the inner right side of the lifting shell is provided with a swing space, and the left end pars intramuralis of the swing space is provided with
One power space, the power space interior are fixedly installed a servo motor, and the right end of the servo motor has been connected by power
One motor mandrel, the right end of the motor mandrel pass through the right end wall in power space and consolidate with the right end wall rotary type of swing space
Fixed connection, the motor mandrel are located on the axis body in swing space fixing sleeve equipped with a swinging disc, under the swing space
End wall is provided with a semicircular swinging chute, the front end face of the swinging disc annular surface be fixedly connected with one extend forward first
Oscillating rod, the front end of first oscillating rod pass through swinging chute and are fixedly connected with temperature probe, the swinging disc annular surface
Lower end surface is fixedly connected with second oscillating rod extended downwardly, and the lower end of second oscillating rod passes through swinging chute and fixed company
It is connected to a measurement shell extended to the left, the sliding space for being internally provided with a left and right directions of the measurement shell, the cunning
The right end pars intramuralis in dynamic space is provided with an inductive spacing, and the inside of the inductive spacing is fixedly installed an induction machine, institute
The left end for stating induction machine has been connected by power a thread spindle, the left end of the thread spindle pass through the left end wall of induction machine and it is solid with
The left end wall rotary type of sliding space is fixedly connected, and it is sliding to be socketed with one for screw thread on the axis body that the thread spindle is located in sliding space
Motion block, is provided with about one perforative sliding groove at the lower end wall of the sliding space, the sliding groove connection sliding space and
Free surrounding space, the lower end surface of the sliding shoe are fixedly installed an inducing probes, the lower end of the inducing probes extend downwardly and
It is pierced by sliding groove；
Described method includes following steps:
Firstly, spark plug is put in the fixing groove of transfer bogie, transfer bogie is transmitted to designated position, driving motor by conveying trough
Work drives the rotation of tapered rotary gear by drive shaft, to drive transmission shaft rotation by taper transmission gear, is being driven
During axis drives rotating disk rotation, connecting pin also moves in a circle therewith, and link block is in the cunning of telescopic rod and movable span
The dynamic lower linear motion that can only do left and right directions of limit cooperation, and link slot is merely able to do straight line in the front-back direction in link slot
Movement drives fixed fixture block to move right, is set with fixed card slot to decomposing circular motion by link block and telescopic rod
It in the tail portion of spark plug, is powered by charger, imitates the working condition of spark plug, meanwhile, transmission shaft passes through rotation band
In the case that transmission connection between wheel and drive pulley drives rotary shaft rotation, rotary shaft to drive thread plate rotation, spline block
Decline, by pushing slot and the fixed spark plug of fixing groove, prevents worked to drive lower cover to move down by down-pressed pole
Spark plug rotation, influence measurement result in journey, and the generation of fortuitous event is effectively avoided, it ensure that the safety of device,
After the completion of fixation, under the hydraulic action in hydraulic cavities, hydraulic plate is moved downward by hydraulic stem band motion detection device, and induction is visited
Needle enters the middle position between central electrode and side electrode, and then, induction machine work drives sliding shoe by thread spindle
It is moved left and right in sliding space, inducing probes also move left and right therewith, control induced electricity after inducing probes touch electrode
Machine antiport, to realize interelectrode clearance measurement, after being measured, servo motor work is driven by motor mandrel
Disc spins are swung, temperature probe is made to reach designated position, in the case where charger is powered, in the case of detection spark-discharge
Temperature obtains accurate information by device measuring, avoids erroneous judgement caused by artificial judgment, and the product export for improving spark plug is qualified
Rate.
2. a kind of spark plug and its method for internal combustion engine according to claim 1, it is characterised in that: the link slot
Width be equal to the diameter of connecting pin, the length of the link slot is equal to the diameter of rotating disk, the telescopic rod and movable span
Inner wall limit is slidably matched.
3. a kind of spark plug and its method for internal combustion engine according to claim 1, it is characterised in that: the spline block
It is connect with the inner wall spline fitted in lifting space, the inner wall of the thread groove is threadedly engaged with thread plate to be connect, the lower cover
With the height for being equal to lifting space at a distance from transfer bogie with the sum of the height of spline block, the height of the thread groove, which is greater than, to be pushed
The distance between lid and transfer bogie.
4. a kind of spark plug and its method for internal combustion engine according to claim 1, it is characterised in that: the sliding shoe
Screw thread is socketed on the axis body of thread spindle, and the end wall of the sliding shoe and sliding space limits sliding connection, the induction
The working condition of probe induced control induction machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810983298.0A CN109103749A (en) | 2018-08-27 | 2018-08-27 | A kind of spark plug and its method for internal combustion engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810983298.0A CN109103749A (en) | 2018-08-27 | 2018-08-27 | A kind of spark plug and its method for internal combustion engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109103749A true CN109103749A (en) | 2018-12-28 |
Family
ID=64851383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810983298.0A Withdrawn CN109103749A (en) | 2018-08-27 | 2018-08-27 | A kind of spark plug and its method for internal combustion engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109103749A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111380436A (en) * | 2020-04-22 | 2020-07-07 | 东阳伯格环保科技有限公司 | Spark plug detection device |
| CN112377350A (en) * | 2020-11-04 | 2021-02-19 | 苏州劲能节能火花塞有限公司 | Spark plug qualification rate detection device |
-
2018
- 2018-08-27 CN CN201810983298.0A patent/CN109103749A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111380436A (en) * | 2020-04-22 | 2020-07-07 | 东阳伯格环保科技有限公司 | Spark plug detection device |
| CN111380436B (en) * | 2020-04-22 | 2020-12-25 | 浙江中和司法鉴定中心 | Spark plug detection device |
| CN112377350A (en) * | 2020-11-04 | 2021-02-19 | 苏州劲能节能火花塞有限公司 | Spark plug qualification rate detection device |
| CN112377350B (en) * | 2020-11-04 | 2022-04-29 | 苏州劲能节能火花塞有限公司 | Spark plug qualification rate detection device |
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| PB01 | Publication | ||
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| WW01 | Invention patent application withdrawn after publication | ||
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Application publication date: 20181228 |