CN209706741U - Piston morpheme parameter detection device and piston morpheme parameter detecting system - Google Patents

Abstract

The utility model relates to piston detection technique fields, in particular to a kind of piston morpheme parameter detection device and piston morpheme parameter detecting system, it include: rack, and controller and rotary components in the rack are set, the rotary components include rotating platform, the rotating platform is for placing piston to be detected, projection detection components are additionally provided in the rack, the projection detection components include the laser and imaging plate being oppositely arranged, and the first slide assemblies being connect with the laser, first slide assemblies are used to adjust the relative position of the laser Yu the imaging plate, the piston to be detected is between the laser and the imaging plate, the controller is electrically connected with the rotary components and the projection detection components respectively.The utility model has the beneficial effects that the contact damage caused by piston in detection process can be reduced.

Description

Piston morpheme parameter detection device and piston morpheme parameter detecting system

Technical field

The auxiliary tool technology field that the utility model relates to be adjusted based on position, in particular to a kind of piston morpheme parameter Detection device and piston morpheme parameter detecting system.

Background technique

With rapid development of economy, auto industry has become the most important thing of China's development of machinery industry, piston conduct " heart " component of automobile engine, pumps in cylinder, bears the mechanical load and thermic load of alternation, matter Amount directly influences performance, discharge and the service life of automobile.

Piston is typically all that metal material is made, but since metal has the characteristic expanded with heat and contract with cold, and the work of piston Bad environments, stress is complicated, is subjected to the impact stress of alternation, and also subject to high thermal stress, while the taller speed of piston is transported It is dynamic, under such working environment, the required precision of piston is also correspondinglyd increase, cooperation precision is even more measured in the micron-scale. Therefore, requirement of the engine producer to piston geometric dimension and tolerance is also higher and higher.

Traditional piston morpheme parameter detection device is contact measurement, and gauge head is placed on piston, by manual mode or Stepper motor mode makes gauge head mobile detection on piston, and then detects the variation of piston morpheme parameter.But this contact Detection mode easily causes gauge head to wear, and then generates the secondary injuries such as scuffing to piston.This requires piston manufacturing enterprises to apply The automatic checkout equipment of high reliability meets this demand.

For this reason, it may be necessary to a kind of new-type piston morpheme parameter detection device be designed, to solve the above problems.

Summary of the invention

The utility model be easy to cause the deficiency of contact damage in order to make up in piston detection process in the prior art, mention A kind of piston morpheme parameter detection device and piston morpheme parameter detecting system are supplied.

The utility model is achieved by the following technical solution:

A kind of piston morpheme parameter detection device, including rack and the controller and rotary components that are arranged on the rack, It is characterized by:

The rotary components include rotating platform, and the rotating platform is for placing piston to be detected；It is set in the rack Have a projection detection components, the projection detection components include the laser being oppositely arranged, imaging plate and connect with laser the One slide assemblies, first slide assemblies are used to adjust the relative position of laser and imaging plate, and piston to be detected, which is located at, to swash Between light device and imaging plate, the controller is electrically connected with rotary components and projection detection components respectively.

Further, in order to preferably realize the utility model, displacement detecting component is provided in the rack, for examining Survey the distance between piston to be detected and displacement detecting component, the displacement detecting component includes the first elevating mechanism and with first The laser displacement sensor of elevating mechanism connection, so that laser displacement sensor is towards piston up-down to be detected, it is described to swash Optical displacement sensor is electrically connected with the controller.

Further, in order to preferably realize the utility model, the projection detection components further include being sequentially connected and shape At the first connecting plate, third connecting plate and the second connecting plate of inverted U frame；The first slide assemblies setting is in the first connection On plate；The imaging plate is arranged on the second connecting plate.

Further, in order to preferably realize the utility model, the first balance ruler, institute are provided on the third connecting plate The first balance ruler is stated for detecting the levelness of third connecting plate, is provided with the second balance ruler on rotating platform, described second is flat Weighing apparatus ruler is used to detect the levelness of piston to be detected.

Further, in order to preferably realize the utility model, the first balance ruler includes the first data collector, institute Stating the second balance ruler includes the second data collector, and the first data collector and the second data collector are electrically connected with controller respectively It connects.

Further, in order to preferably realize the utility model, first slide assemblies further include limit switch, described Limit switch is separately positioned on the both ends of the first slide assemblies.

Further, in order to preferably realize the utility model, it is additionally provided with internal expansion type fixture on the rotating platform, uses In piston to be detected is fixed on the rotating platform.

A kind of piston morpheme parameter detecting system, it is characterised in that: including above-mentioned piston morpheme parameter detection device, set It sets the second elevating mechanism below the rotary components of piston morpheme parameter detection device and the horizontal piston morpheme parameter that passes through is examined Survey the conveyer belt of device；The rotary components include driving assembly, and the driving component is connect with the second elevating mechanism, the biography It send to take and is arranged at intervals with slot sky, place piston to be detected for aligning.

Further, in order to preferably realize that the utility model, the piston morpheme parameter detection device are additionally provided with and control The third elevating mechanism of device electrical connection processed, the third elevating mechanism is connect with third connecting plate, so that inverted U frame is along vertical Direction movement.

Further, in order to preferably realize the utility model, the driving component includes driving motor, driving motor Output shaft is fixedly connected with rotating platform, and second elevating mechanism is fixedly connected with driving motor.

The beneficial effects of the utility model are: piston morpheme parameter detection device and piston morpheme parameter detection device, lead to Setting projection detection components on the rack are crossed, which includes the laser and imaging plate being oppositely arranged, Yi Jiyu First slide assemblies of the laser connection, the first slide assemblies drive laser to move back and forth, so that laser is sent out Parallel beam of light out is reflected by piston to be detected onto imaging plate.So that light beam is imaged on imaging plate to be formed with figure Case, controller can obtain the outside diameter of piston to be detected, annular groove by imagewise pattern on analytical calculation imaging plate at this time Bottom circular diameter, annular groove depth, annular groove width, annular groove gradient etc..Existing piston detection device can be efficiently reduced to examine Survey the ring of the outside diameter of piston, the bottom circular diameter of annular groove of piston, the annular groove depth of piston, the annular groove width of piston, piston The secondary injury problem caused by piston when the morphemes supplemental characteristic such as slot gradient, simultaneously as the piston morpheme parameter detecting Device is using non-contact detecting, so also improving piston detection accuracy to a certain extent.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the piston morpheme detection device of the utility model；

Fig. 2 is the structural schematic diagram of the projection detection components of the piston morpheme detection device of the utility model；

Fig. 3 is one of the structural schematic diagram of rotary components of the piston morpheme detection device of the utility model；

Fig. 4 is the second structural representation of the rotary components of the piston morpheme detection device of the utility model；

Fig. 5 is the structural schematic diagram of the displacement detecting component of the piston morpheme detection device of the utility model.

In figure, 100, piston morpheme parameter detection device, 105, controller, 107, piston to be detected, 110, rotary components, 112, the second elevating mechanism, 114, driving motor, 116, rotating platform, 118, internal expansion type fixture, 120, projection detection components, 121, the first connecting plate, the 122, first slide assemblies, the 123, second connecting plate, 124, laser, 125, third connecting plate, 126, Imaging plate, 128, limit switch, 130, third elevating mechanism, 140, displacement detecting component, the 142, first elevating mechanism, 144, swash Optical displacement sensor, the 150, first balance ruler, the 155, first data collector, the 160, second balance ruler, the 165, second data are adopted Storage, 170, conveyer belt.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe.Obviously, described embodiment is only a part of the embodiment of the utility model, rather than all Embodiment.The component of the utility model embodiment being usually described and illustrated herein in the accompanying drawings can be matched with a variety of different It sets to arrange and design.

Therefore, requirement is not intended to limit to the detailed description of the embodiments of the present invention provided in the accompanying drawings below The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Reality based on the utility model Apply example, those skilled in the art's every other embodiment obtained without making creative work belongs to The range of the utility model protection.

It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.

In the description of the present invention, it should be noted that term " in ", "upper", "lower", "horizontal", "inner", "outside" The orientation or positional relationship of equal instructions is to be based on the orientation or positional relationship shown in the drawings or when invention product uses is used The orientation or positional relationship often put, is merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion Signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to this The limitation of utility model.In addition, term " first ", " second " etc. are only used for distinguishing description, it is not understood to indicate or imply Relative importance.

In addition, the terms such as term "horizontal", "vertical" are not offered as requiring component abswolute level or pendency, but can be slightly Low dip.It is not to indicate that the structure has been had to if "horizontal" only refers to that its direction is more horizontal with respect to for "vertical" It is complete horizontal, but can be slightly tilted.

In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is set Set ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally Connection.It can be mechanical connection, be also possible to be electrically connected.It can be directly connected, the indirect phase of intermediary can also be passed through Even, it can be the connection inside two elements.For the ordinary skill in the art, can be understood with concrete condition above-mentioned The concrete meaning of term in the present invention.

With reference to the accompanying drawing, it elaborates to some embodiments of the utility model.In the absence of conflict, under The feature in embodiment and embodiment stated can be combined with each other.

Fig. 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5 are a kind of specific embodiment of the utility model.

Fig. 1 is a kind of piston morpheme parameter detection device 100 provided in this embodiment, the piston morpheme parameter detection device 100 include rack, and the controller and rotary components 110 that are arranged on the rack, and rotary components 110 include rotating platform 116, Rotating platform 116 is additionally provided with projection detection components 120 on the rack, projects detection components for placing piston 107 to be detected 120 lasers 124 and imaging plate 126 including being oppositely arranged, and the first slide assemblies 122 being connect with laser 124, the One slide assemblies 122 are used to adjust the relative position of laser 124 Yu imaging plate 126, and piston 107 to be detected is located at laser Between 124 and imaging plate 126, controller 105 is electrically connected with rotary components 110 and projection detection components 120 respectively.

It should be noted that first, above-mentioned rack is the basis for installing various components, in the present embodiment, rack Steelframe can be used to be welded, and can be in the installation space of machine frame inside formation electrical component.

Second, the setting of rotary components 110 is 107 energy of piston to be detected in order to enable being placed on the rotary components 110 At the uniform velocity rotate, thus may make that multiple positions of piston 107 to be detected can be detected by projecting detection components 120, from And operatively improve the detection accuracy of piston 107 to be detected.Wherein, rotating platform 116 is used to place piston 107 to be detected, So that piston 107 to be detected is fixed on the rotating platform 116.Wherein, the shape of rotating platform 116 is not particularly limited, can It is rectangular to be that circle is also possible to, it is only necessary to guarantee that piston 107 to be detected will not shift position during rotation.

Third, projection detection components 120 can detect the morpheme parameter of piston 107 to be detected.Wherein, laser 124 connect with the first slide assemblies 122, so that the first slide assemblies 122 can drive laser 124 to move back and forth.Herein, The needs of laser 124 can issue parallel beam of light, which is radiated on the position to be detected of piston 107 to be detected, due to The blocking of piston 107 to be detected, so that light beam is imaged on imaging plate 126 to be formed with pattern.By analytical calculation at As the imagewise pattern on plate 126 can show that the bottom circle of the outside diameter of piston 107 to be detected and the annular groove of piston to be detected 107 is straight Diameter, the annular groove depth of piston to be detected 107, the annular groove gradient of the annular groove width of piston to be detected 107, piston to be detected 107 Deng.It should be understood that laser 124 and imaging plate 126 should be in be oppositely arranged, and need to guarantee imaging plate relative to piston 107 126 setting position should completely be shown the imaging results of piston 107 to be detected on imaging plate 126.

4th, controller 105 is electrically connected with rotary components 110 and projection detection components 120 respectively, to control rotary components 110 and projection detection components 120 start and stop.Specifically, controller 105 needs to control the open and close of laser 124, first The data collection and analysis of open and close, the rotation and stopping and imaging plate 126 of rotating platform 116 of slide assemblies 122 Deng.

To sum up, which passes through setting projection detection components 120 on the rack, the projection Detection components 120 include the laser 124 and imaging plate 126 being oppositely arranged, and the first Slide Group connecting with laser 124 Part 122, the first slide assemblies 122 drive laser 124 to move back and forth, so that the parallel beam of light that laser 124 issues is logical It crosses in the reflection to imaging plate 126 of piston 107 to be detected, so that light beam is imaged to be formed with pattern on imaging plate 126, this When controller the outside diameter, to be detected of piston 107 to be detected can be obtained by the imagewise pattern on analytical calculation imaging plate 126 The bottom circular diameter of the annular groove of piston 107, the annular groove depth of piston to be detected 107, piston to be detected 107 annular groove width, to be checked Survey the annular groove gradient etc. of piston 107.The piston morpheme parameter detection device 100 can efficiently reduce existing piston detection Device detection the outside diameter of piston, the bottom circular diameter of annular groove of piston, the annular groove depth of piston, piston annular groove width, The secondary injury problem caused by piston when the morphemes supplemental characteristic such as annular groove gradient of piston, simultaneously as the piston morpheme Parameter detection device 100 is using non-contact detecting, so also improving piston detection accuracy to a certain extent.

In Fig. 2, projection detection components 120 further include sequentially connected first connecting plate 121, third connecting plate 125 and the Two connecting plates 123, so that inverted U frame is collectively formed in the first connecting plate 121, the second connecting plate 123 and third connecting plate 125, First slide assemblies 122 are arranged on the first connecting plate 121, and imaging plate 126 is arranged on the second connecting plate 123.

It should be noted that the present embodiment is not particularly limited the structure type of the first slide assemblies 122.It is exemplary, As shown in Fig. 2, the first slide assemblies 122 include first motor, and the screw rod with first motor transmission connection, screw rod is along horizontal Direction setting, laser 124 may be provided on the sliding block on screw rod, and the horizontal movement of laser 124 is realized with this.First is sliding Dynamic component 122 further includes limit switch 128, so that 124 back and forth movement of laser, avoids beyond stroke and damage.By swashing The horizontal laser light column that light device 124 emits passes through piston detection position to be detected, is irradiated on imaging plate 126.Meanwhile by The light of detection piston 107 forms the edge of light and shade on imaging plate 126, according to this edge, calculates outside diameter and annular groove bottom Circular diameter.

In addition, the first connecting plate 121 and the second connecting plate 123 are arranged in parallel, so, can make to be irradiated to imaging plate It is plumbness between light source on 126 and imaging plate 126, and then promotes detection accuracy, reduces systematic error.

Displacement detecting component 140 is additionally provided in Fig. 5, in rack, for detecting piston 107 to be detected and displacement detecting group The distance between part 140, displacement detecting component 140 includes the first elevating mechanism 142, and is connect with the first elevating mechanism 142 Laser displacement sensor 144 so that laser displacement sensor 144 moves up and down towards piston 107 to be detected, laser displacement is passed Sensor 144 is electrically connected with the controller.

Exemplary, the first elevating mechanism 142 includes the second motor, and the screw rod connected with the second motor drive, screw rod Be arranged along the vertical direction, laser displacement sensor 144 may be provided on the sliding block on screw rod, with this come realize laser displacement sense The vertical motion of device 144.And by laser displacement sensor 144 issue dot laser detect laser displacement sensor 144 with it is to be checked Survey the distance between piston 107.Pass through moving up and down to acquire the different positions of piston 107 to be detected for laser displacement sensor 144 The range information set, so that detection efficiency and precision can be improved.It is additionally provided with travel switch in screw both end, it is sharp for protecting Optical displacement sensor 144 prevents from damaging due to beyond stroke.

As depicted in figs. 1 and 2, the first balance ruler 150 is provided on third connecting plate 125, the first balance ruler 150 is for examining The levelness of third connecting plate 125 is surveyed, the second balance ruler 160 is provided on rotating platform 116, the second balance ruler 160 is for examining Survey the levelness of piston 107 to be detected.

Specifically, the first balance ruler 150 measures the levelness of third connecting plate 125, the horizontal light beam that laser 124 issues Parallel with third connecting plate, the levelness by measuring third connecting plate learns the levelness of horizontal light beam.Second balance Ruler 160 learns the levelness of 107 annular groove of piston to be detected by detecting the levelness of piston 107 to be detected.

Further, the first balance ruler 150 includes the first data collector 155, and the second balance ruler 160 includes the second data Collector 165, the first data collector 155 and the second data collector 165 are electrically connected with controller respectively.When the level of light beam When spending consistent with the levelness of 107 annular groove of piston to be detected, controller is acquired by the first data collector 155 and the second data The collected data of device 165 carry out difference operation, obtain required geometric tolerance parameter.

First slide assemblies 122 further include limit switch 128, and limit switch 128 is separately positioned on the first slide assemblies 122 Both ends.So, it can protect laser 124, prevent from damaging due to beyond stroke.

As shown in Figure 3 and Figure 4, internal expansion type fixture 118 is additionally provided on rotating platform 116.For by piston 107 to be detected It is fixed on rotating platform 116.Specifically, one end of shaft and driving motor 114 are sequentially connected, the other end and rotating platform 116 are fixedly connected, and internal expansion type fixture 118 is for installing fixed piston 107 to be detected.Before placing piston 107 to be detected, internal expanding Formula fixture 118 is contraction state, and when piston is placed on rotating platform 116, internal expansion type fixture 118 is in extended mode, with It is overlapped the axis of piston 107 to be detected with the axis of shaft, and is rotated in the horizontal direction by center axis of shaft.

It should be noted that the utility model embodiment is not particularly limited the way of realization of internal expansion type fixture 118, show Example, the form that air bag inflation/deflation can be used in internal expansion type fixture 118 is realized, other effective forms can also be used.Using above-mentioned Structure, so that the stability in 107 motion process of piston to be detected is greatly improved, to guarantee detection accuracy and matter Amount.

The present embodiment also provides a kind of piston morpheme parameter detecting system, which includes above-mentioned Piston morpheme parameter detection device 100, be arranged in below the rotary components 110 of piston morpheme parameter detection device 100 Two elevating mechanisms 112 and the horizontal conveyer belt 170 for passing through piston morpheme parameter detection device 100, rotary components 110 include driving Dynamic component, driving assembly are connect with the second elevating mechanism 112, and slot is arranged at intervals on conveyer belt, to be checked for aligning placement Survey piston 107.

It should be noted that first, the setting of conveyer belt 170 is in order to enable the piston morpheme parameter detecting system is being examined Automation is realized in survey, to largely save the time, save manpower, farthest reduces production cost and human cost, Simultaneously effective improve detection efficiency.

Second, slot is arranged at intervals on conveyer belt 170, is in order to which piston 107 to be detected to be placed on the slot.It needs It should be noted that the setting of the slot need can by piston to be detected 107 just limit at slot, be unlikely to slot it is excessive and Fall piston 107 to be detected.The utility model embodiment is not particularly limited the shape of slot, and those skilled in the art can It rationally designs according to the actual situation.

Third, rotary components 110 include rotating platform 116 and driving assembly, wherein driving assembly includes driving motor 114, the output shaft of driving motor 114 is fixedly connected with rotating platform 116, and the second elevating mechanism 112 connects with driving motor 114 It connects.The setting of driving motor 114 can control the rotation of rotating platform 116, and the second elevating mechanism 112 can control rotary components 110 lifting, to realize that rotating platform 116 can jack or decline as needed.

To sum up, the piston morpheme parameter detecting system is by setting conveyer belt 170, be spaced apart on conveyer belt 170 to When detection piston 107 is transmitted to piston morpheme parameter detection device 100, and the slot on conveyer belt 170 reaches rotary flat just When the surface of platform 116, at this point, the second elevating mechanism 112 is jacked since the decline state of beginning, when on rotating platform 116 It rises to when being contacted with piston 107 to be detected, continues to jack rotating platform 116 to a certain degree (here can be according to laser 124 setting height adjusts accordingly), then detected according to the testing principle of piston morpheme parameter detection device 100, to After detection project is fully completed, then make the decline 112 of the second elevating mechanism to initial position, piston 107 to be detected returns to biography at this time On the slot for sending band 170, conveyer belt 170 continue transmit so that next piston to be detected 107 in place, repeatedly with this.

The third elevating mechanism 130 being electrically connected with the controller is additionally provided in rack, third elevating mechanism 130 and third connect Fishplate bar 125 connects, so that inverted U frame is vertically moving.

It should be noted that the setting of third elevating mechanism 130 can make inverted U frame entirety vertically moving. At this point, whether conveyer belt 170 be interspersed between laser 124 and imaging plate 126 be arranged or conveyer belt 170 be setting In the plane where laser 124 and imaging plate 126 and between rotating platform 116.Due to depositing for third elevating mechanism 130 Conveyer belt 170 is made rational planning for according to the case where practical construction land used, can efficiently reduce and set as needed Standby ground occupied area, reduces unnecessary space waste.

Finally, it is stated that above embodiments are merely intended for describing the technical solutions of the present application, but not for limiting the present application, this field Other modifications or equivalent replacement that those of ordinary skill makes the technical solution of the utility model, it is practical without departing from this The spirit and scope of new technique scheme should all cover in the scope of the claims of the utility model.

Claims (10)

1. a kind of piston morpheme parameter detection device, including rack and the controller being arranged on the rack (105) and rotation group Part (110), it is characterised in that:

The rotary components (110) include rotating platform (116), and the rotating platform (116) is for placing piston to be detected (107)；The rack is equipped with projection detection components (120), and the projection detection components (120) include the laser being oppositely arranged Device (124), imaging plate (126) and the first slide assemblies (122) being connect with laser (124), first slide assemblies (122) for adjusting the relative position of laser (124) Yu imaging plate (126), piston (107) to be detected is located at laser (124) between imaging plate (126), the controller (105) respectively with rotary components (110) and projection detection components (120) Electrical connection.

2. piston morpheme parameter detection device according to claim 1, it is characterised in that: be provided with displacement in the rack Detection components (140), for detecting the distance between piston to be detected (107) and displacement detecting component (140), the displacement inspection Survey the laser displacement sensor that component (140) include the first elevating mechanism (142) and connect with the first elevating mechanism (142) (144), so that laser displacement sensor (144) moves up and down towards piston to be detected (107), the laser displacement sensor (144) it is electrically connected with controller (105).

3. piston morpheme parameter detection device according to claim 1, it is characterised in that: the projection detection components It (120) further include the first connecting plate (121), third connecting plate (125) and the second connection for being sequentially connected and being formed inverted U frame Plate (123)；First slide assemblies (122) are arranged on the first connecting plate (121)；The imaging plate (126) setting is the On two connecting plates (123).

4. piston morpheme parameter detection device according to claim 3, it is characterised in that: the third connecting plate (125) On be provided with the first balance ruler (150), first balance ruler (150) is used to detect the levelness of third connecting plate (125), rotation Turn to be provided with the second balance ruler (160) on platform (116), second balance ruler (160) is for detecting piston to be detected (107) Levelness.

5. piston morpheme parameter detection device according to claim 4, it is characterised in that: first balance ruler (150) Including the first data collector (155), second balance ruler (160) includes the second data collector (165), and the first data are adopted Storage (155) and the second data collector (165) are electrically connected with controller (105) respectively.

6. piston morpheme parameter detection device according to claim 1, it is characterised in that: first slide assemblies It (122) further include limit switch (128), the limit switch (128) is separately positioned on the both ends of the first slide assemblies (122).

7. piston morpheme parameter detection device according to claim 1, it is characterised in that: on the rotating platform (116) It is additionally provided with internal expansion type fixture, for piston to be detected (107) to be fixed on rotating platform (116).

8. a kind of piston morpheme parameter detecting system, it is characterised in that: examined including piston morpheme parameter described in claim 1-7 Survey device, the second elevating mechanism (112) being arranged in below the rotary components (110) of piston morpheme parameter detection device and level Pass through the conveyer belt (170) of piston morpheme parameter detection device；The rotary components (110) include driving assembly, the driving Component is connect with the second elevating mechanism (112), and slot sky is arranged at intervals on the conveyer belt (170), to be checked for aligning placement It surveys piston (107).

9. piston morpheme parameter detecting system according to claim 8, it is characterised in that: the piston morpheme parameter detecting Device is additionally provided with the third elevating mechanism (130) being electrically connected with controller (105), the third elevating mechanism (130) and third Connecting plate (125) connection, so that inverted U frame is vertically moving.

10. piston morpheme parameter detecting system according to claim 8, it is characterised in that: the driving component includes driving Dynamic motor (114), the output shaft of driving motor (114) are fixedly connected with rotating platform (116), second elevating mechanism (112) it is fixedly connected with driving motor (114).