CN104089827B - A kind of paracentesis resistance detector of aluminum plated PET film - Google Patents
A kind of paracentesis resistance detector of aluminum plated PET film Download PDFInfo
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- CN104089827B CN104089827B CN201410345295.6A CN201410345295A CN104089827B CN 104089827 B CN104089827 B CN 104089827B CN 201410345295 A CN201410345295 A CN 201410345295A CN 104089827 B CN104089827 B CN 104089827B
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Abstract
The invention provides a kind of paracentesis resistance detector of aluminum plated PET film, belong to field of mechanical technique.It solves the technical problems such as the paracentesis resistance equipment in the prior art without detection aluminum plated PET film.This detector includes platen, the upper face of platen is provided with two fixtures for clamping aluminum plated PET film two ends, the upper face of platen is also vertically and fixedly provided with two root posts, it is fixedly connected with by a horizontally disposed cross bar between two root posts, the midpoint of cross bar is rotated and is provided with a rotating shaft for vertically setting, the lower end of rotating shaft is fixed with needle stand, syringe is provided with needle stand, coaxially a probe is inserted with syringe, the aluminum plated PET film that the lower end of probe clamps towards fixture, the upper end of probe is provided with the power loading source for driving probe to puncture aluminum plated PET film, the upper end of probe is additionally provided with the device for measuring force for detecting power loading source force size.The present invention can effectively measuring aluminum plated PET film paracentesis resistance.
Description
Technical field
The invention belongs to field of mechanical technique, it is related to a kind of paracentesis resistance detector of aluminum plated PET film.
Background technology
Aluminum plated PET film be that a thin layer of aluminium atom is stacked into high-quality PET film by vacuum aluminium plating process and
The barrier film of formation, with beautiful metal luster, excellent gas and light barrier and good moistureproof, resistance to
The characteristics of heat, paracentesis resistance energy, alternative aluminium foil etc. are used, is widely used in packaging for foodstuff, tobacco industry packaging, compound, print
Brush, adhesive label etc..
China patent CN 203191258U disclose a kind of detection means of aluminum plated PET film strength, and it solves existing
The technical problems such as aluminum plated PET film strength detection means are also found no in technology.The device includes base and is arranged on base
The detection block of top, is vertically fixed column on base, column upper vertical is fixed with support rail, and support rail is in detection
Block top, is provided with the lifting positioning that can be driven detection block oscilaltion and position detection block between detection block and support rail
Mechanism, is fixed with force-sensing sensor in detection block, PLC is fixed with base, and described force-sensing sensor passes through circuit
One is connected with PLC.
But, the detection means of above-mentioned aluminum plated PET film strength in detection, because test section is cylindrical, its purpose
It is that will not be ruptured easily when test section is with aluminum plated PET film contacts.Therefore, above-mentioned detection device is not suitable for detection
The paracentesis resistance of aluminum plated PET film.
The content of the invention
The present invention be directed to the above mentioned problem that existing technology is present, there is provided a kind of paracentesis resistance inspection of aluminum plated PET film
Survey instrument, the technical problems to be solved by the invention：How the paracentesis resistance of aluminum plated PET film is detected.
The purpose of the present invention can be realized by following technical proposal：
A kind of paracentesis resistance detector of aluminum plated PET film, it is characterised in that the detector includes setting in the horizontal direction
The platen put, the upper face of the platen is provided with two fixtures for clamping aluminum plated PET film two ends, the platen it is upper
Plate face is also vertically and fixedly provided with two root posts, is fixedly connected with by a horizontally disposed cross bar between the two root posts,
The midpoint of the cross bar is rotated and is provided with a rotating shaft for vertically setting, and the lower end of the rotating shaft is fixed with needle stand, institute
State and syringe is provided with needle stand, coaxially a probe is inserted with the syringe, the lower end of the probe clamps towards the fixture
Aluminum plated PET film firmly, the upper end of the probe is provided with the power loading for driving the probe to puncture aluminum plated PET film
Source, the upper end of the probe is additionally provided with the device for measuring force for detecting the power loading source force size.
Its operation principle is as follows：Be positioned at the two ends of aluminum plated PET film to be detected when being detected by this detector
In two fixtures, the syringe needle of probe is then set to be affixed on the upper surface of aluminum plated PET film, then load source by power enters to probe
Row force, until probe punctures aluminum plated PET film, then records applying for power loading source detected on now device for measuring force
Power size, the paracentesis resistance energy of aluminum plated PET film is detected by the force size in power loading source, makes aluminum plated PET film many
One performance indications, for the selection or the publicity of manufacturer of client.
In a kind of paracentesis resistance detector of above-mentioned aluminum plated PET film, the fixture includes gripping base and clamping
Roller, the two ends of the niproll rotate and are arranged on the gripping base, are set between the niproll and the gripping base
The side wall for having the location structure that can be mutually located both, the niproll offers a strip along its length direction
Clamp groove, the bottom land of the clamp groove is fixed with several projections, and the fixture also includes a cover plate, the cover plate
Length and width is respectively less than the clamp groove, and the inner plate surface of the cover plate offers several can be with the projection phase clamping
Shrinkage pool.Its operation principle is as follows：When being clamped to aluminum plated PET film, can one end of first aluminum plated PET film be positioned over folder
Hold in groove, then make cover plate and clamp groove phase clamping, make aluminum plated PET film one end be located at cover plate and clamp groove it
Between；The other end of aluminum plated PET film is similarly positioned in another fixture, then rotates niproll, makes aluminum plated PET film
Tightly such that it is able to improve the accuracy of detection of aluminum plated PET film；And be logical because the aluminum plated PET film in the present invention is in clamping
Cross the mode of cover plate and clamp groove to realize, therefore it is more convenient in operation, and folder is directly opened up on niproll
The mode of groove is compared, and aluminum plated PET film one end is more taken through the mode of clip slot and is consumed eyesight and is operated for person in middle and old age
It is more inconvenient for person.
In a kind of paracentesis resistance detector of above-mentioned aluminum plated PET film, one end of the niproll is coaxially fixed with
A piece connecting rod, the outer end of the connecting rod is fixed with a rocking arm being radially arranged along the niproll, outside the rocking arm
End is fixed with a holding rod parallel with the niproll.After being designed with connecting rod, rocking arm and holding rod, when rotation niproll
When, niproll can be driven to rotate by rotating holding rod, operate more convenient.
In a kind of paracentesis resistance detector of above-mentioned aluminum plated PET film, as a kind of scheme, the location structure bag
A magnetic patch is included, the rocking arm is made of iron and can be connected with one end magnetic of the magnetic patch, it is solid on the gripping base
Surely there is the iron plate that can be connected with the magnetic patch other end magnetic.Location structure is designed as magnetic patch, when rotating niproll to pre-
Behind phase position, the two ends of magnetic patch can be connected with the iron plate magnetic on rocking arm and gripping base respectively, so that niproll and folder
Pedestal relative positioning is held, aluminum plated PET film is kept tensioning state.
In a kind of paracentesis resistance detector of above-mentioned aluminum plated PET film, alternatively, outside the holding rod
End offers the through hole one parallel with the niproll, several is offered on the gripping base relative with the through hole one
The through hole two answered, described several through holes two are uniformly distributed along the circumference of the niproll, and the location structure includes can be same
When be plugged in spacer pin in the through hole one and through hole two.Location structure is designed as spacer pin, when niproll is adjusted to pre-
Behind phase position, spacer pin is sequentially passed through into through hole one and through hole two, make niproll and gripping base relative positioning.
In a kind of paracentesis resistance detector of above-mentioned aluminum plated PET film, the inner plate surface of the cover plate and the folder
The bottom land for holding groove is respectively and fixedly provided with a rubber layer.After being designed with rubber layer, when aluminum plated PET film is positioned between the two, rubber
Glue-line can be formed to aluminum plated PET film by its own resilient and clamped, and improve the stable connection between aluminum plated PET film and niproll
Property.
In a kind of paracentesis resistance detector of above-mentioned aluminum plated PET film, the midpoint of the cross bar is fixed with one piece
Plectane, the upper face of the plectane is provided with a bearing, the rotating shaft along graduation mark one itself is circumferentially provided with the plectane
It is plugged in the bearing and both is fixedly connected with, the upper end of the rotating shaft is arranged with a ratchet and both are also mutually connected, the spine
The ratchet of wheel is towards the graduation mark one；The detector also includes an installing plate and a ratchet, and the installing plate is fixed
In on the cross bar, the inner of the ratchet is arranged on the installing plate, and the outer end of the ratchet is meshed with the ratchet.
Its operation principle is as follows：When being detected to aluminum plated PET film, it is contemplated that the detection of aluminum plated PET film it is comprehensive and
Accuracy to aluminum plated PET film, it is necessary to carry out multiple spot detection；After being designed with ratchet, axis of rotation can be driven by rotating ratchet,
So as to drive probe to rotate, probe is set to puncture aluminum plated PET film from different positions, to obtain multi-group data, so as to carry
The detection of this aluminum plated PET film high is comprehensive and comprehensive；And after being designed with ratchet, can make after pawl wheel certain angle with
Plectane keep be relatively fixed, it is to avoid pawl wheel when probe punctures aluminum plated PET film and influence experimental data；And set on plectane
In respect of graduation mark one, its object is in order to accurately learn the angle of pawl wheel, so as to judge the angle that probe is rotated, enter
And measure and specific which coordinate points of aluminum plated PET film are detected.Separately a ratchet is designed with the accompanying drawing of the application
Help out, its role is to after a wherein ratchet is damaged, the position of the secondary pawl be can adjust, for normally using.
In a kind of paracentesis resistance detector of above-mentioned aluminum plated PET film, one is fixed with the installing plate along water
Square to the sleeve for setting, the sleeve offers a central through hole, and the outer end of the sleeve is towards the ratchet, the ratchet
It is slideably positioned in the sleeve, a stage clip is also arranged with the ratchet, the inner of the stage clip is connected with the sleeve, institute
The outer end for stating stage clip is connected with the ratchet.After being designed with sleeve, after pawl wheel certain angle, ratchet can be from ratchet
Two ratchets between skid off, now ratchet shrinks shrinks stage clip, treats that ratchet is rotated further certain angle, and stage clip restores, by spine
Pawl top makes ratchet mutually be positioned with ratchet between two other ratchet.
In a kind of paracentesis resistance detector of above-mentioned aluminum plated PET film, the ratchet includes pawl head, connecting shaft and limit
Bit slice, the outer end of the pawl head is meshed with the ratchet, and the inner of the pawl head is fixed with a spring base, the spring base
Outer end with the connecting shaft is connected as a single entity, and the outer end of the stage clip is connected on the spring base, the inner of the connecting shaft
It is connected as a single entity with the banking stop, the banking stop is located at outside the sleeve and can be leant with the inner face of the sleeve.
In a kind of paracentesis resistance detector of above-mentioned aluminum plated PET film, between the two neighboring ratchet of the ratchet
With the teeth groove that a section is square, the pawl head bulk triangular in shape.As above design so that this ratchet can Double-directional rotary, side
Convenient to operate person's bidirectional modulation.
In a kind of paracentesis resistance detector of above-mentioned aluminum plated PET film, direction is fixed with the ratchet of the ratchet
The pointer one of the graduation mark one, and the pointer one is located at the surface of the syringe.After being designed with pointer one, directly rotate
Ratchet, sees the angle that pointer one is turned over, you can learn the angle that probe is specifically turned over, and without look at ratchet while look at
Probe, it is easy to operate.
In a kind of paracentesis resistance detector of above-mentioned aluminum plated PET film, the needle stand is rectangle tabular and along water
Square to setting, the midpoint of the needle stand is fixed on the lower surface of the rotating shaft, and the two ends of the needle stand have been respectively fixedly connected with
One Angle protractor in the form of a circular plate, the Angle protractor is vertically set, the circle centre position of the Angle protractor inner plate surface with it is described
The end of needle stand is fixedly connected with, and the outer plate surface of the Angle protractor is provided with graduation mark two, the center of the outer plate surface of the Angle protractor
Offer a screwed hole, the screwed hole internal thread is connected with a bolt, the syringe along the Angle protractor be radially arranged and
The lateral wall of the syringe is fixedly connected with the bolt.Its operation principle is as follows：For carrying out puncture-resistant to aluminum plated PET film
Property detection when, when probe stabs aluminum plated PET film from different angles, the load required for it is also different, and this is base
In aluminum plated PET film in routine use, the puncture suffered by it might not be perpendicular to aluminum plated PET film, and also having can
Can be punctured by other angles of inclination, therefore, in order to the detection for improving aluminum plated PET film is comprehensive, it is made that and as above design,
Can be by rotating the central motion that syringe makes bolt around Angle protractor, so that the probe changed in syringe is thin with aluminum plated PET during operation
Angle between film, is detected so that it punctures aluminum plated PET film from different angles of inclination, and is designed with Angle protractor
Graduation mark two, its object is to accurately grasp probe from all angles puncture aluminum plated PET film when numerical value, it is comprehensive to make
The assessment of conjunction, improves the comprehensive of this detection data.
In a kind of paracentesis resistance detector of above-mentioned aluminum plated PET film, one is fixed with the lateral wall of the syringe
Pointer two, the outer end of the pointer two is towards the graduation mark two.After being designed with pointer two, the puncture angle of convenient observation probe two
Degree.
In a kind of paracentesis resistance detector of above-mentioned aluminum plated PET film, coaxially fixed on the madial wall of the syringe
There is the rubber tube being made of fluorubber, the probe is plugged in the rubber tube, the rubber tube can be by elastic shape
Change clamps the probe.After being designed with rubber tube, rubber tube has certain chucking power to probe, and its perfect condition is,
Frictional force between rubber tube and probe can now reduce when probe is not loaded probe and aluminize close to the self gravitation of probe
Active force between PET film.
In a kind of paracentesis resistance detector of above-mentioned aluminum plated PET film, offered on the madial wall of the rubber tube
Several oil storage tanks, are further opened with some oil input channels on the madial wall of the rubber tube, the lower end of the oil input channel with it is described
Oil storage tank is connected, and the upper end of the oil input channel is through the upper surface of the rubber tube.After being designed with oil storage tank and oil input channel, can
Improve the greasy property between probe and rubber tube, it is ensured that smoothness during Fine needle biopsy, certainly, point design can consider
Frictional force between rubber tube and probe, corresponding selection is done according to actual conditions.
In a kind of paracentesis resistance detector of above-mentioned aluminum plated PET film, the probe includes syringe needle and needle handle, described
The upper end of syringe needle is detachably connected with the needle handle, and the needle handle is cylindrical and the needle handle straight with diameter greater than the syringe needle
Footpath, the needle handle is plugged in the rubber tube.
In a kind of paracentesis resistance detector of above-mentioned aluminum plated PET film, opened up on the side wall at the syringe needle upper end
There is draw-in groove, the grab with the draw-in groove phase clamping is provided with the lower surface of the needle handle.Syringe needle and the mutual clamping of needle handle,
Replacing after facilitating syringe needle to wear and tear, while can also make the syringe needle of different size and needle handle phase clamping, to improve the general of this equipment
Property and detect it is comprehensive.
In a kind of paracentesis resistance detector of above-mentioned aluminum plated PET film, the power loading source is included using transparent
The water storage cylinder that material is made, the lower end of the water storage cylinder is coaxially fixed at the upper end of the probe, the upper end of the water storage cylinder
It is openend；The power loading source also includes retractable curved rubber bellows, and the upper end of the rubber bellows is fixed
In on the cross bar, the lower end of the rubber bellows is removably connected with a syringe, and the lower end of the syringe offers
The lower end of one apopore and the syringe can be plugged in the water storage cylinder, and the device for measuring force packs some and is fixed on institute
State the graduation mark three on water storage cylinder barrel.Its operation principle is as follows：When needing to load probe, can by syringe to
Water filling in water storage cylinder, is loaded by the gravity of water to probe, until the lower end of probe punctures the stopping of aluminum plated PET film, this
When liquid capacity in water storage cylinder can be read by graduation mark three in water storage cylinder, then the density conversion for passing through liquid is that can obtain
The size of the power of its load, so as to draw the paracentesis resistance data of aluminum plated PET film, due to being designed with rubber bellows, injection
The position of device can arbitrarily change, and can be absorbed water from water storage cylinder or toward water filling in water storage cylinder, the size of load be adjusted immediately；And
The concrete structure of the rubber bellows, can refer to the bellows on desk lamp of the prior art, be not repeated here herein；Originally set
Why meter is realized loading by the gravity of water, and has abandoned the mode of force value sensor and cylinder etc., its object is to same
The area of a collection of aluminum plated PET film is very big, and the detection limit done required for it is in fact and few, therefore, the design is also certain
The cost input of equipment is reduced in degree.
In a kind of paracentesis resistance detector of above-mentioned aluminum plated PET film, as a kind of scheme, the rubber bellows
Lower end be fixed with a chuck being made of metal, a jaws is offered on the chuck, on the madial wall of the jaws
A layer of silica gel is fixed with, the syringe can be connected in the jaws, and the layer of silica gel can be pressed from both sides by elastic deformation
Handle described syringe.After being designed with chuck and silica gel, syringe can be formed and clamped, and removed and assemble all very square
Just.
In a kind of paracentesis resistance detector of above-mentioned aluminum plated PET film, alternatively, the rubber corrugated
The lower end of pipe is fixed with a clasp, and a key that can be interlockingly connected with the clasp is fixed with the lateral wall of the syringe
Key ring.The mode that clasp is interlockingly connected with key chain, equally facilitates the assembly and disassembly of syringe.
In a kind of paracentesis resistance detector of above-mentioned aluminum plated PET film, the syringe includes push rod, piston and cylinder
Body, the piston is slideably positioned in the cylinder, the apopore be located at the cylinder lower surface at and with the cylinder
It is connected, the inner and piston of the push rod is fixedly connected with, and the outer end of the push rod is extended to outside the cylinder.
In a kind of paracentesis resistance detector of above-mentioned aluminum plated PET film, the power loading source also includes a Sheng
Water storage case equipped with water, the water storage case is fixedly connected with the cross bar, is further fixed on a water inlet pipe on the cross bar, it is described enter
A valve for controlling flow is provided with water pipe, the water side of the water inlet pipe extends to the top of the water storage case,
The lower end of the syringe can be plugged in the water storage case.After being designed with water inlet pipe and water storage case, when the water in syringe
When excessive, water can be drained into water storage case, and when loading inadequate, syringe can be injected into storage by the water drawn in water storage case
In water drum, until probe punctures aluminum plated PET film；And when the water in water storage case is inadequate, its box can be filled to by water inlet pipe
It is interior for using.
In a kind of paracentesis resistance detector of above-mentioned aluminum plated PET film, the detector also includes periscope, described
Periscope includes upper mirror case, middle mirror case and lower mirror case, and the lower mirror case is horizontally disposed and is connected with the platen,
Towards the lower end of the probe, the inner lower end with the middle mirror case of the lower mirror case is connected for the outer end of the lower mirror case,
The middle mirror case is vertically set, and the upper end of the middle mirror case is connected with the inner of the upper mirror case, the upper mirror
Box is also horizontally disposed, and outer end and the power loading source of the upper mirror case are located in same level；Wherein, it is described
Upper mirror case is provided with upper reflector with the junction of middle mirror case, and the lower mirror case is provided with lower anti-with the junction of middle mirror case
Mirror is penetrated, the light of the probe lower end reflection can pass sequentially through lower speculum and upper reflector so as to reflex to the upper mirror case
Outer end at.Its operation principle is as follows：The operation principle of this periscope is similar with the periscope on existing market, and in this detection
The periscope is designed on instrument, its reason is：Because operator controls power to load in detection, it is necessary to one, one side hand is raised
When source, aluminum plated PET film is punctured while bowing and look at probe, and due to the distance between power loading source and probe lower end phase
Difference is a lot of, therefore the observation inconvenience in operation, and it is larger to be easily caused error, and after being designed with periscope, operator can uprightly lead to
Cross mirror case to observe the concrete condition of probe lower end, another hand goes steering maneuver to load source, behaviour without deliberately raising
Make more to facilitate, while can also reduce detection error.
In a kind of paracentesis resistance detector of above-mentioned aluminum plated PET film, the front of the upper reflector is reflecting surface,
The back side of the upper reflector is fixed with fixing axle, and the two ends of fixed axle rotate the inner side for being arranged at the upper mirror case
Worm gear is also arranged with one on wall, on fixed axle and both interfix；The periscope also includes that one rotates setting
Mutually nibbled with the upper worm gear through the side wall of the upper mirror case upper worm screw on the upper mirror case, the inner of the upper worm screw
Close, the outer end of the upper worm screw is fixed with rotation dish on.As above after designing, upper worm gear wheel can be made by rotating upper worm screw,
So as to drive upper fixing axle to rotate, upper reflector is rotated and adjust itself and the angle between upper mirror case, as a rule, its angle
Degree should be 45 degree, but in specific operation process, its adjustability ensures that it adapts to various complex situations.
In a kind of paracentesis resistance detector of above-mentioned aluminum plated PET film, the front of the lower speculum is reflecting surface,
The back side of the lower speculum is fixed with lower fixing axle, and the two ends of the lower fixing axle rotate the inner side for being arranged at the lower mirror case
On wall, worm gear is also arranged with the lower fixing axle and both interfix；The periscope also includes that one rotates setting
Mutually nibbled with the lower worm gear through the side wall of the lower mirror case lower worm screw on the lower mirror case, the inner of the lower worm screw
Close, the outer end of the lower worm screw is fixed with rotation dish.
In a kind of paracentesis resistance detector of above-mentioned aluminum plated PET film, the upper face of the platen offers a peace
Tankage, the bottom land of the mounting groove is vertically and fixedly provided with electric cylinders, and the electric cylinders include the guide rail for vertically setting, the guide rail
On slidably connect sliding block, the sliding block is connected with the lower mirror case.After being designed with electric cylinders, lower mirror case can be adjusted by electric cylinders
Height, so as to find optimal viewing angle, so that operator can exactly observe the picture that reflects back of periscope.
In a kind of paracentesis resistance detector of above-mentioned aluminum plated PET film, an illuminating lamp is further fixed on the platen,
The illumination direction of the illuminating lamp is towards the lower end of the probe.After being designed with illuminating lamp, it is ensured that in the weaker condition of light
Lower periscope also can be used normally.
In a kind of paracentesis resistance detector of above-mentioned aluminum plated PET film, one is connected with the column along vertical side
To the box for needle or pin for setting, the upper end of the box for needle or pin is openend, and the lower end of the box for needle or pin is blind end, and one is inserted with the box for needle or pin
Sponge block, the thickness of the sponge block less than the probe length, the madial wall of the edge of the sponge block and the box for needle or pin
It is connected, a disinfection cavity for being used to contain alcohol is formed between the lower surface of the lower end of the sponge block and the box for needle or pin.Its
Operation principle is as follows：Because this detector is in detection, the probe of various different sizes may be used, while being also required to outfit one
A little probes are for the possible period of want or need；And after being designed with box for needle or pin, standby probe can be plugged in sponge block, due to the thickness of sponge block
Degree less than probe thickness, therefore, the lower end of probe is pluggable in being carried out disinfection in disinfection cavity, even if operator takes during probe
Pricked the problems such as being also not in infection；Additionally, when this detector is not detected, probe can also be pulled down and be plugged in sea
On continuous block, it is to avoid operator is stabbed by probe.
In a kind of paracentesis resistance detector of above-mentioned aluminum plated PET film, it is fixed with least on the side wall of the column
One hook, being fixed with the lateral wall of the box for needle or pin can be with the link of the hook phase clasp joint.After being designed with hook, box for needle or pin
Can be by link clasp joint on column, its assembly and disassembly is all more convenient, and the new alcohol of injection is removed in convenient other places that are removed to.
In a kind of paracentesis resistance detector of above-mentioned aluminum plated PET film, the rounded tubular of box for needle or pin, the box for needle or pin
Madial wall on be fixed with an annular flange, the sponge block is in the form of a circular plate, the lower surface of the sponge block and the annular
The upper surface of flange mutually reclines.After being designed with annular flange, the probe of different size can be positioned in each annular flange, just
In selecting.
In a kind of paracentesis resistance detector of above-mentioned aluminum plated PET film, the upper surface of the sponge block has some
Individual annular protrusion, described several annular protrusions are uniformly distributed along the circumference of the sponge block.
In a kind of paracentesis resistance detector of above-mentioned aluminum plated PET film, the protuberance of the annular protrusion is pasted with
One card for being used to mark probe specification.After being designed with card, operator is facilitated intuitively to select the probe of dimension.
In a kind of paracentesis resistance detector of above-mentioned aluminum plated PET film, the upper face of the platen offers a circle
Connected in star, the circular groove is located between described two fixtures, and the lower face of the platen offers a manhole, described
The upper end of manhole perpendicular to the circular groove and both be connected, internal thread is offered in the manhole, it is described
Manhole internal thread is connected with a screw rod, and the upper end of the screw rod is fixed with a round pallet, the diameter of the round pallet
Less than the diameter of the circular groove, the consistency of thickness of the thickness of the round pallet and the circular groove.Its operation principle
It is as follows：Due to when detection puncture to aluminum plated PET film, when aluminum plated PET film is vacantly set and has object support below
It is firmly that the data obtained by it are also differed, and in actual application, aluminum plated PET film is likely encountered above two
Puncture situation, therefore, after being designed with round pallet, screw rod can be made vertically moving, so that circular by rotating screw rod
Supporting plate mutually reclines with aluminum plated PET film and support is formed to it, or leaves aluminum plated PET film and make its hanging setting, and then passes through
Probe is punctured to it, comprehensive with the detection for improving this detector.
In a kind of paracentesis resistance detector of above-mentioned aluminum plated PET film, one is fixed with the lateral wall of the screw rod
Stop collar, when the plate face of the round pallet is posted by the bottom land of the circular groove, the stop collar upper surface and institute
State aluminum plated PET film of the distance between the platen lower face equal to the upper face of the round pallet and between two fixtures
The distance between.After being designed with stop collar, after rotation screw rod makes screw rod rise to certain altitude, the lower plate of stop collar and platen
Face mutually reclines, and now round pallet then just mutually reclines with aluminum plated PET film and support is formed to it, it is to avoid screw rod rise excessively and
Puncture aluminum plated PET film.
In a kind of paracentesis resistance detector of above-mentioned aluminum plated PET film, the lower face of the platen is vertically and fixedly provided with
One graduated scale, is installed with a pointer three on the lateral wall of the stop collar, the pointer three is radially arranged along the stop collar.
After being designed with graduated scale and pointer three, the distance of screw rod lifting can be accurately learnt.
In a kind of paracentesis resistance detector of above-mentioned aluminum plated PET film, the round pallet includes glass plate and plate
Body, the glass plate is fixed on the upper face of the plate body, and rubber layer is coated with the lower face of the plate body.It is designed with glass
After glass plate, can be by improving the smoothness of whole round pallet upper face, it is to avoid the burr on round pallet punctures aluminum plated PET
Film.
In a kind of paracentesis resistance detector of above-mentioned aluminum plated PET film, several losss of weight are offered on the plate body
Hole.After being designed with lightening hole, the weight of plate body can be reduced, and then reduce the labour intensity of operator.
Compared with prior art, the present invention has advantages below：
1st, be positioned in two fixtures at the two ends of aluminum plated PET film to be detected, so by this detector when being detected
The syringe needle of probe is set to be affixed on the upper surface of aluminum plated PET film afterwards, then load source by power exerts a force to probe, until visiting
The broken aluminum plated PET film of acupuncture, then records the force size that power detected on now device for measuring force loads source, by dynamic
The force size in power loading source detects the paracentesis resistance energy of aluminum plated PET film, refers to more than aluminum plated PET film a performance
Mark, for the selection or the publicity of manufacturer of client.
Brief description of the drawings
Fig. 1 is the axonometric drawing of this detector in embodiment.
Fig. 2 is the structural representation of this fixture in embodiment.
Fig. 3 is the structural representation of this niproll in embodiment.
Fig. 4 is the installation diagram of this ratchet and ratchet in embodiment.
Fig. 5 is the fundamental diagram of this ratchet and ratchet in embodiment.
Fig. 6 is the installation diagram of this Angle protractor and syringe in embodiment.
Fig. 7 is the installation diagram of this syringe and probe in embodiment.
Fig. 8 is the structural representation of this loading power source in embodiment.
Fig. 9 is the structural representation of this periscope in embodiment.
Figure 10 is the structural representation of this box for needle or pin in embodiment.
Figure 11 is the installation diagram of this round pallet and screw rod in embodiment.
In figure, 1, platen；2nd, fixture；3rd, column；4th, cross bar；5th, rotating shaft；6th, needle stand；7th, syringe；8th, probe；9th, aluminize
PET film；10th, power loading source；11st, pedestal；12nd, niproll；13rd, clamp groove；14th, projection；15th, connecting rod；16th, shake
Arm；17th, holding rod；18th, magnetic patch；19th, plectane；20th, graduation mark one；21st, ratchet；22nd, installing plate；23rd, ratchet；24th, sleeve；25、
Stage clip；26th, pawl head；27th, connecting shaft；28th, banking stop；29th, spring base；30th, pointer one；31st, Angle protractor；32nd, graduation mark two；
33rd, bolt；34th, pointer two；35th, rubber tube；36th, oil input channel；37th, syringe needle；38th, needle handle；39th, water storage cylinder；40th, rubber corrugated
Pipe；41st, syringe；42nd, chuck；43rd, push rod；44th, cylinder；45th, water storage case；46th, water inlet pipe；47th, periscope；48th, upper mirror case；
49th, middle mirror case；50th, lower mirror case；51st, upper reflector；52nd, lower speculum；53rd, upper fixing axle；54th, upper worm gear；55th, upper snail
Bar；56th, lower fixing axle；57th, lower worm gear；58th, lower worm screw；59th, mounting groove；60th, electric cylinders；61st, sliding block；62nd, illuminating lamp；63rd, pin
Box；64th, sponge block；65th, link up with；66th, link；67th, annular protrusion；68th, card；69th, circular groove；70th, screw rod；71st, it is spacing
Set；72nd, graduated scale；73rd, pointer three；74th, round pallet.
Specific embodiment
The following is specific embodiment of the invention and with reference to accompanying drawing, technical scheme is further described,
But the present invention is not limited to these embodiments.
As shown in figure 1, detector includes horizontally disposed platen 1, the upper face of platen 1 is provided with two to be used for
The fixture 2 at the two ends of clamping aluminum plated PET film 9, the upper face of platen 1 is also vertically and fixedly provided with two root posts 3, between two root posts 3
It is fixedly connected with by a horizontally disposed cross bar 4, the midpoint of cross bar 4 rotates and to be provided with one and vertically set
Rotating shaft 5, the lower end of rotating shaft 5 is fixed with needle stand 6, and syringe 7 is provided with needle stand 6, and coaxially a probe 8, probe are inserted with syringe 7
The aluminum plated PET film 9 that 8 lower end clamps towards fixture 2, the upper end of probe 8 is provided with driving probe 8 to puncture aluminizes
The power loading source 10 of PET film 9, the upper end of probe 8 is additionally provided with the dynamometry for detecting power loading source 10 force size
Device.Its operation principle is as follows：The two ends of aluminum plated PET film to be detected are positioned over two by this detector when being detected
In individual fixture, the syringe needle of probe is then set to be affixed on the upper surface of aluminum plated PET film, then load source by power is carried out to probe
Force, until probe punctures aluminum plated PET film, then records the force that power detected on now device for measuring force loads source
Size.
As shown in Figure 2 and Figure 3, this fixture 2 includes gripping base 11 and niproll 12, and the two ends of niproll 12 rotate and set
In the location structure on gripping base 11, being provided with being mutually located both between niproll 12 and gripping base 11, folder
The side wall for holding roller 12 offers the clamp groove 13 of a strip along its length direction, if the bottom land of clamp groove 13 is fixed with
Dry projection 14, fixture 2 also includes a cover plate, and the length and width of cover plate is respectively less than clamp groove 13, the inner plate surface of cover plate
Offering several can be with the shrinkage pool of the phase clamping of projection 14；One end of niproll 12 is coaxially fixed with a connecting rod 15, even
The outer end of extension bar 15 is fixed with a rocking arm 16 being radially arranged along niproll 12, and the outer end of rocking arm 16 is fixed with one with clamping
The parallel holding rod 17 of roller 12；Location structure includes a magnetic patch 18, and rocking arm 16 is made of iron and can be with the one of magnetic patch 18
End magnetic connection, is fixed with the iron plate that can be connected with the other end magnetic of magnetic patch 18 on gripping base 11；The inner plate surface of cover plate with
And the bottom land of clamp groove 13 is respectively and fixedly provided with a rubber layer.Alternatively, the outer end of the holding rod offer with it is described
The parallel through hole one of niproll, offers several through holes two corresponding with the through hole one, institute on the gripping base
State several through holes two to be uniformly distributed along the circumference of the niproll, the location structure includes simultaneously being plugged in described leading to
Spacer pin in hole one and through hole two.Its operation principle is as follows：When being clamped to aluminum plated PET film, can first aluminum plated PET it is thin
One end of film is positioned in clamp groove, then makes cover plate and clamp groove phase clamping, one end of aluminum plated PET film is located at lid
Between plate and clamp groove；The other end of aluminum plated PET film is similarly positioned in another fixture, then rotates niproll,
It is tensioned aluminum plated PET film such that it is able to improve the accuracy of detection of aluminum plated PET film.
As shown in Figure 4, Figure 5, the midpoint of cross bar 4 is fixed with one block of plectane 19, and the upper face of plectane 19 is circumferential along itself
Graduation mark 1 is provided with, a bearing is provided with plectane 19, rotating shaft 5 is plugged in the bearing and both are fixedly connected with, rotating shaft 5
Upper end is arranged with a ratchet 21 and both are also mutually connected, and the ratchet of ratchet 21 is towards graduation mark 1；Detector also includes one
Individual installing plate 22 and a ratchet 23, installing plate 22 are fixed on cross bar 4, and the inner of ratchet 23 is arranged on installing plate 22, spine
The outer end of pawl 23 is meshed with ratchet 21；A horizontally disposed sleeve 24 is fixed with installing plate 22, sleeve 24 is opened
A central through hole is provided with, towards ratchet 21, ratchet 23 is slideably positioned in the sleeve 24, is also covered on ratchet 23 for the outer end of sleeve 24
A stage clip 25 is provided with, the inner of stage clip 25 is connected with sleeve 24, and the outer end of stage clip 25 is connected with ratchet 23；Ratchet 23 includes
Pawl first 26, connecting shaft 27 and banking stop 28, the outer end of pawl first 26 are meshed with ratchet 21, and the inner of pawl first 26 is fixed with a bullet
Spring abutment 29, spring base 29 is connected as a single entity with the outer end of connecting shaft 27, and the outer end of stage clip 25 is connected on spring base 29, connecting shaft 27
The inner be connected as a single entity with banking stop 28, banking stop 28 be located at sleeve 24 outward and can be leant with the inner face of sleeve 24；Spine
There is the teeth groove that a section is square, the bulk triangular in shape of pawl first 26 between the two neighboring ratchet of wheel 21；The ratchet of ratchet 21
On be fixed with pointer 1 towards graduation mark 1, and pointer 1 is located at the surface of syringe 7.Its operation principle is as follows：
When being detected to aluminum plated PET film, it is contemplated that the detection of aluminum plated PET film is comprehensive and accuracy is, it is necessary to plating
Aluminium PET film carries out multiple spot detection；After being designed with ratchet, axis of rotation can be driven by rotating ratchet, so as to drive probe to turn
It is dynamic, probe is punctured aluminum plated PET film from different positions, to obtain multi-group data, so as to improve this aluminum plated PET film
Detection it is comprehensive and comprehensive.
As shown in Figure 6, Figure 7, needle stand 6 is rectangle tabular and horizontally disposed, and the midpoint of needle stand 6 is fixed on and turns
On the lower surface of axle 5, the two ends of needle stand 6 are respectively fixedly connected with an Angle protractor 31 in the form of a circular plate, and Angle protractor 31 is vertically
Set, circle centre position and the end of needle stand 6 of the inner plate surface of Angle protractor 31 are fixedly connected with, and the outer plate surface of Angle protractor 31 is provided with graduation mark two
32, the center of the outer plate surface of Angle protractor 31 offers a screwed hole, and screwed hole internal thread is connected with a bolt 33, the edge of syringe 7
Angle protractor 31 be radially arranged and the lateral wall of syringe 7 is fixedly connected with bolt 33；A pointer two is fixed with the lateral wall of syringe 7
34, the outer end of pointer 2 34 is towards graduation mark 2 32；Coaxially the rubber being made of fluorubber is fixed with the madial wall of syringe 7
Cylinder 35, probe 8 is plugged in rubber tube 35, and rubber tube 35 can clamp probe 8 by elastic deformation；The inner side of rubber tube 35
Several oil storage tanks are offered on wall, some oil input channels 36 is further opened with the madial wall of rubber tube 35, under oil input channel 36
End is connected with oil storage tank, and the upper end of oil input channel 36 is through the upper surface of rubber tube 35；Probe 8 includes syringe needle 37 and needle handle 38,
The upper end of syringe needle 37 is detachably connected with needle handle 38, and needle handle 38 is cylindrical and the needle handle 38 straight with diameter greater than syringe needle 37
Footpath, needle handle 38 is plugged in rubber tube 35.Its operation principle is as follows：In order to the detection for improving aluminum plated PET film is comprehensive, operation
When can by rotating the central motion that syringe makes bolt around Angle protractor so that change probe in syringe and aluminum plated PET film it
Between angle, detected so that it punctures aluminum plated PET film from different angle of inclination
As shown in figure 8, power loading source 10 includes the water storage cylinder 39 being made of transparent material, the lower end of water storage cylinder 39 is same
Axle is fixed at the upper end of probe 8, and the upper end of water storage cylinder 39 is openend；Power loading source 10 also includes retractable curved rubber
Glue bellows 40, the upper end of rubber bellows 40 is fixed on cross bar 4, and the lower end of rubber bellows 40 is removably connected with a note
Emitter 41, the lower end of syringe 41 offers an apopore and the lower end of the syringe 41 can be plugged in water storage cylinder 39, be surveyed
Power apparatus pack some graduation marks three being fixed on the barrel of water storage cylinder 39；The lower end of rubber bellows 40 is fixed with one and adopts
The chuck 42 being made of metal, offers a jaws on chuck 42, a layer of silica gel, syringe 41 are fixed with the madial wall of jaws
Can be connected in jaws, and the syringe 41 that layer of silica gel can be clamped by elastic deformation；Syringe 41 include push rod 43,
Piston and cylinder 44, piston are slideably positioned in cylinder 44, and apopore is located at the lower surface of cylinder 44 and is connected with cylinder 44
Logical, the inner of push rod 43 is fixedly connected with piston, and the outer end of push rod 43 is extended to outside cylinder 44；Power loading source 10 also includes one
The water storage case 45 of water is loaded with, water storage case 45 is fixedly connected with cross bar 4, a water inlet pipe 46, water inlet pipe 46 are further fixed on cross bar 4
On be provided with one for controlling the valve of flow, the water side of water inlet pipe 46 extends to the top of water storage case 45, syringe 41
Lower end can be plugged in water storage case 45.Alternatively, the lower end of the rubber bellows is fixed with a clasp,
A key chain that can be interlockingly connected with the clasp is fixed with the lateral wall of the syringe.Its operation principle is as follows：When
When needing to load probe, probe can be loaded by the gravity of water, directly by syringe to water filling in water storage cylinder
Aluminum plated PET film is punctured to the lower end of probe to stop, the liquid in water storage cylinder can be now read by the graduation mark three in water storage cylinder
Body volume, then the density conversion for passing through liquid is the size of the power that can obtain its load, so as to draw the endurable of aluminum plated PET film
Thorn property data；Used as other schemes, power loading source can also be realized using toward filling sand in water storage cylinder, and device for measuring force can
By measuring the important of sand, can also be obtained to convert by reading its volume.
As shown in figure 9, detector also includes periscope 47, periscope 47 includes upper mirror case 48, middle mirror case 49 and lower mirror
Box 50, lower mirror case 50 is horizontally disposed and is connected with platen 1, the outer end of lower mirror case 50 towards the lower end of probe 8, lower mirror
The inner lower end with middle mirror case 49 of box 50 is connected, and middle mirror case 49 is vertically set, the upper end of middle mirror case 49 and
The inner of upper mirror case 48 is connected, and upper mirror case 48 is also horizontally disposed, and outer end and the power loading source 10 of upper mirror case 48 are located at
In same level；Wherein, upper mirror case 48 is provided with upper reflector 51, lower mirror case 50 and centre with the junction of middle mirror case 49
The junction of mirror case 49 is provided with lower speculum 52, and the light of the lower end of probe 8 reflection can pass sequentially through lower speculum 52 and upper
Speculum 51 is so as at the outer end for reflexing to upper mirror case 48；The front of upper reflector 51 is reflecting surface, the back side of upper reflector 51
Fixing axle 53 is fixed with, the two ends of upper fixing axle 53 rotate and are arranged on the madial wall of mirror case 48, in upper fixing axle 53 also
It is arranged with one worm gear 54 and both interfixes；Periscope 47 also includes that one rotates the upper worm screw being arranged on mirror case 48
55, the inner of upper worm screw 55 is meshed through the side wall of upper mirror case 48 with upper worm gear 54, and the outer end of upper worm screw 55 is fixed with one
Rotation dish；The front of lower speculum 52 is reflecting surface, and the back side of lower speculum 52 is fixed with lower fixing axle 56, lower fixing axle 56
Two ends rotate and are arranged on the madial wall of lower mirror case 50, worm gear 57 is also arranged with lower fixing axle 56 and both are mutually solid
It is fixed；Periscope 47 also includes that one rotates the lower worm screw 58 being arranged on lower mirror case 50, and the inner of lower worm screw 58 passes through lower mirror case 50
Side wall be meshed with lower worm gear 57, the outer end of lower worm screw 58 is fixed with rotation dish；The upper face of platen 1 offers a peace
Tankage 59, the bottom land of mounting groove 59 is vertically and fixedly provided with electric cylinders 60, and electric cylinders 60 include the guide rail for vertically setting, sliding on guide rail
Dynamic to be connected with sliding block 61, sliding block 61 is connected with lower mirror case 50；An illuminating lamp 62, the photograph of illuminating lamp 62 are further fixed on platen 1
Bright direction is towards the lower end of probe 8.Its operation principle is as follows：Because the distance between power loading source and probe lower end differ very
It is many, therefore the observation inconvenience in operation, it is larger to be easily caused error, and after being designed with periscope, operator can uprightly by upper
Mirror case observes the concrete condition of probe lower end, and another hand goes steering maneuver to load source without deliberately improving, operation compared with
It is facility, while can also reduce detection error.
As shown in Figure 10, a box for needle or pin 63 for vertically setting is connected with column 3, the upper end of box for needle or pin 63 is opening
End, the lower end of box for needle or pin 63 is that a sponge block 64 is inserted with blind end, box for needle or pin 63, the length of the thickness less than probe 8 of sponge block 64
Degree, the edge of sponge block 64 is connected with the madial wall of box for needle or pin 63, shape between the lower end of sponge block 64 and the lower surface of box for needle or pin 63
Into a disinfection cavity for being used to contain alcohol；At least one hook 65 is fixed with the side wall of column 3, on the lateral wall of box for needle or pin 63
Being fixed with can be with the link 66 of 65 phase clasp joints of hook；The rounded tubular of box for needle or pin 63, is fixed with a ring on the madial wall of box for needle or pin 63
Shape flange, sponge block 64 is in the form of a circular plate, and the lower surface of sponge block 64 mutually reclines with the upper surface of annular flange；Sponge block 64
Upper surface has several annular protrusions 67, and several annular protrusions 67 are uniformly distributed along the circumference of sponge block 64；Annular protrusion
67 protuberance is pasted with one is used to mark the card 68 of the specification of probe 8.Its operation principle is as follows：And after being designed with box for needle or pin, can
Standby probe is plugged in sponge block, due to the thickness of the thickness less than probe of sponge block, therefore, the lower end of probe can insert
It is connected in disinfection cavity and carries out disinfection, the problems such as being also not in infection is pricked during probe even if operator takes；Additionally, when this
When detector is not detected, probe can also be pulled down and be plugged on sponge block, it is to avoid operator is stabbed by probe.
As shown in figure 11, the upper face of platen 1 offers a circular groove 69, circular groove 69 be located at two fixtures 2 it
Between, the lower face of platen 1 offers a manhole, the upper end of manhole perpendicular to circular groove 69 and both be connected,
Internal thread is offered in manhole, manhole internal thread is connected with a screw rod 70, and the upper end of screw rod 70 is fixed with a circle
Supporting plate 74, the diameter of the diameter less than circular groove 69 of round pallet 74, the thickness of round pallet 74 and the thickness of circular groove 69
Degree is consistent；A stop collar 71 is fixed with the lateral wall of screw rod 70, when the plate face of round pallet 74 is posted by circular groove 69
When on bottom land, the distance between the upper surface of stop collar 71 and the lower face of platen 1 are equal to the upper face of round pallet 74 and positioned at two
The distance between aluminum plated PET film 9 between individual fixture 2；The lower face of platen 1 is vertically and fixedly provided with a graduated scale 72, stop collar
A pointer 3 73 is installed with 71 lateral wall, pointer 3 73 is radially arranged along stop collar 71；Round pallet 74 includes glass
Plate and plate body, glass plate are fixed on the upper face of plate body, and rubber layer is coated with the lower face of plate body；If being offered on plate body
Dry lightening hole.Its operation principle is as follows：Due to when detection puncture to aluminum plated PET film, when aluminum plated PET film is hanging
It is that the data obtained by it are also differed, and in actual application, aluminum plated PET is thin to set and have object to hold below
Film is likely encountered above two and punctures situation, therefore, after being designed with round pallet, screw rod can be made along perpendicular by rotating screw rod
Nogata so that round pallet mutually reclines with aluminum plated PET film forms support to it, or leaves aluminum plated PET film to motion
Make its hanging setting, and then it is punctured by probe, it is comprehensive with the detection for improving this detector.
Claims (1)
1. a kind of paracentesis resistance detector of aluminum plated PET film, it is characterised in that the detector includes horizontally disposed
Platen (1), the upper face of the platen (1) is provided with two fixtures (2) for clamping aluminum plated PET film (9) two ends, institute
The upper face for stating platen (1) is also vertically and fixedly provided with two root posts (3), by one along level side between the two root posts (3)
It is fixedly connected with to the cross bar (4) for setting, the midpoint of the cross bar (4) is rotated and is provided with a rotating shaft for vertically setting (5),
The lower end of the rotating shaft (5) is fixed with needle stand (6), and syringe (7) is provided with the needle stand (6), is coaxially inserted in the syringe (7)
It is provided with a probe (8), the aluminum plated PET film (9) that the lower end of the probe (8) clamps towards the fixture (2), the probe
(8) upper end is provided with power loading source (10) for driving the probe (8) to puncture aluminum plated PET film (9), the probe
(8) upper end is additionally provided with the device for measuring force for detecting power loading source (10) the force size；The fixture (2) includes
Gripping base (11) and niproll (12), the two ends of the niproll (12) rotate and are arranged on the gripping base (11), institute
State the location structure for being provided with being mutually located both between niproll (12) and the gripping base (11), the clamping
The side wall of roller (12) offers the clamp groove (13) of a strip, the bottom land of the clamp groove (13) along its length direction
It is fixed with several projections (14), the fixture (2) also includes a cover plate, the length and width of the cover plate is respectively less than described
Clamp groove (13), the inner plate surface of the cover plate offers several can be with the shrinkage pool of the projection (14) phase clamping；It is described
One end of niproll (12) is coaxially fixed with a connecting rod (15), and the outer end of the connecting rod (15) is fixed with one along described
The rocking arm (16) that niproll (12) is radially arranged, the outer end of the rocking arm (16) be fixed with one it is equal with the niproll (12)
Capable holding rod (17)；The location structure include a magnetic patch (18), the rocking arm (16) be made of iron and can with it is described
One end magnetic connection of magnetic patch (18), being fixed with the gripping base (11) can connect with the magnetic patch (18) other end magnetic
The iron plate for connecing；The bottom land of the inner plate surface of the cover plate and the clamp groove (13) is respectively and fixedly provided with a rubber layer；The cross bar
(4) midpoint is fixed with one piece of plectane (19), and the upper face of the plectane (19) is along itself being circumferentially provided with graduation mark one
(20) bearing, is provided with the plectane (19), the rotating shaft (5) is plugged in the bearing and both are fixedly connected with, described turn
The upper end of axle (5) is arranged with a ratchet (21) and both are also mutually connected, and the ratchet of the ratchet (21) is towards the graduation mark
One (20)；The detector also includes an installing plate (22) and a ratchet (23), and the installing plate (22) is fixed on described
On cross bar (4), the inner of the ratchet (23) is arranged on the installing plate (22), the outer end of the ratchet (23) and the spine
Wheel (21) is meshed；A horizontally disposed sleeve (24), the sleeve (24) are fixed with the installing plate (22)
A central through hole is offered, towards the ratchet (21), the ratchet (23) is slideably positioned in this for the outer end of the sleeve (24)
In sleeve (24), a stage clip (25), inner and the sleeve (24) of the stage clip (25) are also arranged with the ratchet (23)
It is connected, the outer end of the stage clip (25) is connected with the ratchet (23)；The ratchet (23) includes pawl head (26), connecting shaft
(27) and banking stop (28), the outer end of the pawl head (26) is meshed with the ratchet (21), and the inner of the pawl head (26) is consolidated
Surely there is a spring base (29), the spring base (29) is connected as a single entity with the outer end of the connecting shaft (27), the stage clip (25)
Outer end be connected on the spring base (29), the inner and banking stop (28) of the connecting shaft (27) is connected as a single entity, institute
Stating banking stop (28) can lean outward and with the inner face of the sleeve (24) positioned at the sleeve (24)；The ratchet (21)
Two neighboring ratchet between there is the teeth groove that is square of a section, the pawl head (26) bulk triangular in shape；The ratchet
(21) pointer one (30) towards the graduation mark one (20), and the pointer one (30) are fixed with ratchet positioned at the pin
The surface of cylinder (7)；The needle stand (6) is rectangle tabular and horizontally disposed, and the midpoint of the needle stand (6) is fixed
In on the lower surface of the rotating shaft (5), the two ends of the needle stand (6) are respectively fixedly connected with an Angle protractor (31) in the form of a circular plate,
The Angle protractor (31) is vertically set, the circle centre position of Angle protractor (31) inner plate surface and the end of the needle stand (6)
It is fixedly connected with, the outer plate surface of the Angle protractor (31) is provided with graduation mark two (32), the center of the outer plate surface of the Angle protractor (31)
Place offers a screwed hole, and the screwed hole internal thread is connected with a bolt (33), and the syringe (7) is along the Angle protractor (31)
Be radially arranged and the lateral wall of the syringe (7) is fixedly connected with the bolt (33)；It is fixed on the lateral wall of the syringe (7)
There is a pointer two (34), the outer end of the pointer two (34) is towards the graduation mark two (32)；On the madial wall of the syringe (7)
Coaxial to be fixed with the rubber tube (35) being made of fluorubber, the probe (8) is plugged in the rubber tube (35), the rubber
Packing element (35) can clamp the probe (8) by elastic deformation；Offered on the madial wall of the rubber tube (35) some
Individual oil storage tank, is further opened with some oil input channels (36), under the oil input channel (36) on the madial wall of the rubber tube (35)
End is connected with the oil storage tank, and the upper end of the oil input channel (36) is through the upper surface of the rubber tube (35)；The probe
(8) including syringe needle (37) and needle handle (38), upper end and the needle handle (38) of the syringe needle (37) are detachably connected, the needle handle
(38) cylindrical and the needle handle (38) the diameter with diameter greater than the syringe needle (37), the needle handle (38) is plugged in the rubber
In packing element (35)；The water storage cylinder (39) that power loading source (10) is made including use transparent material, the water storage cylinder (39)
Lower end be coaxially fixed at the upper end of the probe (8), the upper end of the water storage cylinder (39) is openend；The power loading
Source (10) also includes retractable curved rubber bellows (40), and the cross bar is fixed in the upper end of the rubber bellows (40)
(4) on, the lower end of the rubber bellows (40) is removably connected with a syringe (41), and the lower end of the syringe (41) is opened
Being provided with the lower end of an apopore and the syringe (41) can be plugged in the water storage cylinder (39), when needing that probe is added
During load, can be by syringe (41) to water storage cylinder (39) interior water filling, the device for measuring force is fixed on the water storage including some
Graduation mark three on cylinder (39) barrel；The lower end of the rubber bellows (40) is fixed with a chuck being made of metal
(42) jaws, is offered on the chuck (42), a layer of silica gel, the syringe is fixed with the madial wall of the jaws
(41) can be connected in the jaws, and the layer of silica gel can clamp described syringe (41) by elastic deformation；
The syringe (41) includes push rod (43), piston and cylinder (44), and the piston is slideably positioned in the cylinder (44), institute
Apopore is stated at the lower surface of the cylinder (44) and is connected with the cylinder (44), the push rod (43) it is inner with
The piston is fixedly connected with, and the outer end of the push rod (43) extends to the cylinder (44) outward；Power loading source (10) is also wrapped
A water storage case for being loaded with water (45) is included, the water storage case (45) is fixedly connected with the cross bar (4), on the cross bar (4) also
A water inlet pipe (46) is fixed with, a valve for controlling flow, the water inlet pipe are provided with the water inlet pipe (46)
(46) water side extends to the top of the water storage case (45), and the lower end of the syringe (41) can be plugged in the water storage
In box (45)；When the dilutional hyponatremia in syringe (41), water can be drained into water storage case (45), and when loading inadequate, injection
Device (41) can be injected into water storage cylinder by drawing the water in water storage case (45)；The detector also includes periscope (47), institute
Stating periscope (47) includes upper mirror case (48), middle mirror case (49) and lower mirror case (50), and the lower mirror case (50) is in the horizontal direction
Set and be connected with the platen (1), the outer end of the lower mirror case (50) towards the probe (8) lower end, the lower mirror
The inner lower end with the middle mirror case (49) of box (50) is connected, and the middle mirror case (49) is vertically set, described
The upper end of middle mirror case (49) is connected with the inner of the upper mirror case (48), and the upper mirror case (48) is also horizontally disposed,
The outer end of the upper mirror case (48) is with power loading source (10) in same level；Wherein, the upper mirror case (48)
With the junction that the junction of middle mirror case (49) is provided with upper reflector (51), the lower mirror case (50) and middle mirror case (49)
Lower speculum (52) is provided with, the light of probe (8) the lower end reflection can pass sequentially through lower speculum (52) and upper reflection
Mirror (51) is so as at the outer end for reflexing to the upper mirror case (48)；The front of the upper reflector (51) be reflecting surface, it is described on
The back side of speculum (51) is fixed with fixing axle (53), and the two ends of fixed axle (53) rotate and are arranged at the upper mirror case
(48) on madial wall, worm gear on (54) is also arranged with fixed axle (53) and both interfixes；The latent prestige
Mirror (47) also includes that one rotates the upper worm screw (55) being arranged on the upper mirror case (48), and the inner of the upper worm screw (55) passes through
The side wall of the upper mirror case (48) is meshed with the upper worm gear (54), and the outer end of the upper worm screw (55) is fixed with one and rotates
Disk；The front of the lower speculum (52) is reflecting surface, and the back side of the lower speculum (52) is fixed with lower fixing axle (56), institute
The two ends rotation for stating lower fixing axle (56) is arranged on the madial wall of the lower mirror case (50), is also covered on the lower fixing axle (56)
It is provided with worm gear (57) and both interfixes；The periscope (47) also includes that a rotation is arranged at the lower mirror case (50)
On lower worm screw (58), the side wall and lower worm gear (57) phase of the inner of the lower worm screw (58) through the lower mirror case (50)
Engagement, the outer end of the lower worm screw (58) is fixed with rotation dish；The upper face of the platen (1) offers a mounting groove
(59), the bottom land of the mounting groove (59) is vertically and fixedly provided with electric cylinders (60), and the electric cylinders (60) are including what is vertically set
Guide rail, slidably connects sliding block (61) on the guide rail, the sliding block (61) is connected with the lower mirror case (50)；The platen
(1) it is further fixed on an illuminating lamp (62) on, the lower end of the illumination direction of the illuminating lamp (62) towards the probe (8)；It is described
A box for needle or pin for vertically setting (63) is connected with column (3), the upper end of the box for needle or pin (63) is openend, the box for needle or pin
(63) lower end is to be inserted with a sponge block (64) in blind end, the box for needle or pin (63), and the thickness of the sponge block (64) is less than
The length of the probe (8), the edge of the sponge block (64) is connected with the madial wall of the box for needle or pin (63), the sponge block
(64) disinfection cavity for being used to contain alcohol is formed between lower end and the lower surface of the box for needle or pin (63)；The column (3)
Side wall on be fixed with least one hook (65), being fixed with the lateral wall of the box for needle or pin (63) can be with the hook (65)
The link (66) of phase clasp joint；The rounded tubular of the box for needle or pin (63), a convex annular is fixed with the madial wall of the box for needle or pin (63)
Edge, the sponge block (64) is in the form of a circular plate, and the lower surface of the sponge block (64) is affixed with the upper surface of the annular flange
Lean on；The upper surface of the sponge block (64) has several annular protrusions (67), and described several annular protrusions (67) are along described
The circumference of sponge block (64) is uniformly distributed；The protuberance of the annular protrusion (67) is pasted with one for marking probe (8) specification
Card (68)；The upper face of the platen (1) offers a circular groove (69), and the circular groove (69) is positioned at described two
Between individual fixture (2), the lower face of the platen (1) offers a manhole, and the upper end of the manhole is perpendicular to institute
State circular groove (69) and both are connected, internal thread, the manhole internal thread connection are offered in the manhole
The upper end for having a screw rod (70), the screw rod (70) is fixed with a round pallet (74), and the diameter of the round pallet (74) is small
In the diameter of the circular groove (69), the thickness of the round pallet (74) and the consistency of thickness of the circular groove (69)；
A stop collar (71) is fixed with the lateral wall of the screw rod (70), when the plate face of the round pallet (74) is posted by the circle
When on the bottom land of connected in star (69), the distance between stop collar (71) upper surface and the platen (1) lower face are equal to institute
State the distance between upper face and the aluminum plated PET film (9) between two fixtures (2) of round pallet (74)；Described
The lower face of plate (1) is vertically and fixedly provided with a graduated scale (72), and a pointer three is installed with the lateral wall of the stop collar (71)
(73), being radially arranged along the stop collar (71) of the pointer three (73)；The round pallet (74) includes glass plate and plate
Body, the glass plate is fixed on the upper face of the plate body, and rubber layer is coated with the lower face of the plate body；The plate body
On offer several lightening holes.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410345295.6A CN104089827B (en) | 2014-03-31 | 2014-07-18 | A kind of paracentesis resistance detector of aluminum plated PET film |
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| CN201410126700 | 2014-03-31 | ||
| CN201410126700.5 | 2014-03-31 | ||
| CN2014101267005 | 2014-03-31 | ||
| CN201410345295.6A CN104089827B (en) | 2014-03-31 | 2014-07-18 | A kind of paracentesis resistance detector of aluminum plated PET film |
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| CN104089827A CN104089827A (en) | 2014-10-08 |
| CN104089827B true CN104089827B (en) | 2017-06-27 |
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| CN104729862B (en) * | 2015-03-19 | 2017-12-08 | 南京航空航天大学 | A kind of tire stiffness test device |
| TWI685564B (en) * | 2017-12-26 | 2020-02-21 | 台達電子工業股份有限公司 | Nucleic acid extraction method and extraction card thereof |
| CN109406256B (en) * | 2018-10-11 | 2021-06-29 | 江苏建筑职业技术学院 | A bursting device that is used for coating fabric membrane material under prestressing force state |
| CN112504807B (en) * | 2019-09-15 | 2023-08-04 | 南京理工大学 | Testing arrangement suitable for flexible membrane material puncture performance |
| CN110595870B (en) * | 2019-09-17 | 2021-09-28 | 华北水利水电大学 | Mechanical property testing equipment for rubber material |
| CN113945470A (en) * | 2021-09-26 | 2022-01-18 | 苏州科卓医疗科技有限公司 | Puncture resistance testing device of implanted drug delivery device |
| CN114323959B (en) * | 2022-01-27 | 2024-05-24 | 郑州轻工业大学 | Film winding packaging characteristic detection equipment for tray winding packaging |
| CN114459925B (en) * | 2022-02-10 | 2024-09-24 | 安徽致达包装有限公司 | Puncture-resistant performance detection device for degradable polyethylene heat-shrinkable film |
| CN118130286B (en) * | 2024-05-07 | 2024-09-10 | 天津希利汽车部品有限公司 | Panel detection device |
| CN118225462B (en) * | 2024-05-27 | 2024-08-09 | 山东玲珑机电有限公司 | Wear detection device for tire processing |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2008298732A (en) * | 2007-06-04 | 2008-12-11 | Ritsumeikan | Dynamics characteristic evaluation system of microneedle |
| CN101685053A (en) * | 2008-09-25 | 2010-03-31 | 深圳市比克电池有限公司 | Test fixture of acupuncture intensity of battery separator paper |
| CN202562795U (en) * | 2012-05-03 | 2012-11-28 | 河南义腾新能源科技有限公司 | Device for detecting battery diaphragm puncture intensity |
| CN203191258U (en) * | 2013-03-29 | 2013-09-11 | 海宁长宇镀铝材料有限公司 | Detecting device for strength of aluminium-plated PET (Polyethylene Terephthalate) film |
| CN203432839U (en) * | 2013-07-22 | 2014-02-12 | 河南金拇指防水材料有限公司 | Waterproof material puncture resistance testing device |
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Address after: 314406 Qingyun Town Industrial Development Zone, Haining City, Jiaxing City, Zhejiang Province Patentee after: Zhejiang Changyu New Materials Co., Ltd. Address before: 314406 Qingyun Town Industrial Development Zone, Haining City, Jiaxing City, Zhejiang Province Patentee before: Haining ChangYu New Metallizing Materials Co., Ltd. |
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Address after: 314406 Industrial Development Zone, Qingyun Town, Jiaxing, Zhejiang, Haining Patentee after: Zhejiang Changyu New Material Co., Ltd Address before: 314406 Industrial Development Zone, Qingyun Town, Jiaxing, Zhejiang, Haining Patentee before: ZHEJIANG CHANGYU NEW MATERIALS Co.,Ltd. |