CN117491162A - Automobile part product packaging strength inspection device - Google Patents
Automobile part product packaging strength inspection device Download PDFInfo
- Publication number
- CN117491162A CN117491162A CN202311295757.3A CN202311295757A CN117491162A CN 117491162 A CN117491162 A CN 117491162A CN 202311295757 A CN202311295757 A CN 202311295757A CN 117491162 A CN117491162 A CN 117491162A
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- plate
- product package
- extrusion
- extrusion plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000004806 packaging method and process Methods 0.000 title claims abstract description 37
- 238000007689 inspection Methods 0.000 title abstract description 7
- 238000001125 extrusion Methods 0.000 claims abstract description 126
- 230000007246 mechanism Effects 0.000 claims abstract description 71
- 238000001514 detection method Methods 0.000 claims abstract description 48
- 238000012360 testing method Methods 0.000 claims description 42
- 239000000843 powder Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 description 13
- 238000009778 extrusion testing Methods 0.000 description 10
- 238000012856 packing Methods 0.000 description 8
- 230000006835 compression Effects 0.000 description 5
- 238000007906 compression Methods 0.000 description 5
- 238000000926 separation method Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 230000005484 gravity Effects 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011897 real-time detection Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
- G01N3/10—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces generated by pneumatic or hydraulic pressure
- G01N3/12—Pressure testing
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M13/00—Testing of machine parts
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M7/00—Vibration-testing of structures; Shock-testing of structures
- G01M7/08—Shock-testing
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/02—Details
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/02—Details
- G01N3/04—Chucks
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/30—Investigating strength properties of solid materials by application of mechanical stress by applying a single impulsive force, e.g. by falling weight
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/0001—Type of application of the stress
- G01N2203/0003—Steady
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/0014—Type of force applied
- G01N2203/0016—Tensile or compressive
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/003—Generation of the force
- G01N2203/0042—Pneumatic or hydraulic means
- G01N2203/0048—Hydraulic means
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/0058—Kind of property studied
- G01N2203/006—Crack, flaws, fracture or rupture
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/02—Details not specific for a particular testing method
- G01N2203/06—Indicating or recording means; Sensing means
- G01N2203/067—Parameter measured for estimating the property
- G01N2203/0676—Force, weight, load, energy, speed or acceleration
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The invention relates to the technical field of automobile part product packaging, and discloses an automobile part product packaging strength inspection device which comprises a rigid impact platform fixedly connected with the ground, wherein a detection mechanism for detecting the strength of product packaging is arranged on the impact platform, the detection mechanism comprises side plates respectively fixed on the left side and the right side of the impact platform and an X-shaped clamping part arranged on the side plates, the X-shaped clamping part comprises a first connecting rod and a second connecting rod which are arranged in a crossed manner, the middle parts of the first connecting rod and the second connecting rod are connected through a first pin shaft, one ends of the first connecting rod and the second connecting rod are respectively in sliding fit with a first longitudinal chute and a second longitudinal chute on the side plates through a second pin shaft and a third pin shaft, the first pin shaft is connected with a telescopic shaft of a driving oil cylinder fixed on the side plates, and the other ends of the first connecting rod and the second connecting rod are respectively provided with a clamping extrusion mechanism for clamping and extruding the product packaging.
Description
Technical Field
The invention relates to the technical field of automobile part product packaging, in particular to an automobile part product packaging strength inspection device.
Background
The automobile parts are generally put into thicker paper packing boxes, because the parts are inevitably extruded, bumped or fallen in the transportation process, in order to avoid the parts in the packing boxes from being damaged, the strength detection is generally required to be carried out on the packing boxes, and the strength of the packing boxes is ensured to meet the requirements.
The existing packing box strength detection generally comprises pressure bearing strength detection and impact resistance detection, and is used for testing the extrusion resistance and the collision resistance or the falling impact resistance of the packing box, wherein the pressure bearing strength detection process is as follows: the pressure testing machine is used for applying set pressure to the packaging box for extrusion, the packaging box meets the requirements without damage, and the impact strength detection process is as follows: under the condition of boxing, the packaging box freely falls from a certain height, the packaging box is not damaged, the content is not leaked, and the requirements are met, and in the prior art, the two tests are generally carried out on two devices respectively, so that the detection efficiency is low, the labor intensity is high, the equipment cost is high, and the occupied space of the equipment is large.
The invention patent with application publication number of CN108692902A discloses a detection device for a plastic packing box, when the strength of the packing box is detected, firstly, a to-be-detected product is placed above an extrusion pressure sensor of a test high platform, then a lower extrusion pressing cylinder is started, the lower extrusion pressing cylinder performs extrusion test on the to-be-detected product, the product after the extrusion test is right pushed by a right pushing cylinder to fall onto a falling platform, then whether the fallen product is intact is observed, the falling platform can be lifted and adapted to products with different qualities, and an observation ruler is arranged to observe the falling height, so that the extrusion test and the falling test are integrated, the operation is convenient, and the efficiency is improved. However, this invention has the following drawbacks: 1. the falling table 8 is borne on the lifting motor 10, and the impact force borne by the falling table 8 in the test process directly acts on the lifting motor 10, so that the lifting cylinder 10 is damaged for a long time, and the service life of the equipment is greatly reduced; 2. the packaging box can only be pushed to the falling table from the packaging box through the right pushing cylinder, and the packaging box can only fall in a left-side landing mode, so that the whole vertical falling test cannot be realized, and the test range is smaller.
Disclosure of Invention
The invention aims to provide an automobile part product packaging strength inspection device which has the effects of large testing range, strong universality, long service life, high automation degree and convenience in opening and closing.
The technical aim of the invention is realized by the following technical scheme:
the utility model provides an automobile parts product packaging strength verifying attachment, includes the rigid impact platform with ground fixed connection, be equipped with the detection mechanism that is used for carrying out intensity detection to the product package on the impact platform, detection mechanism is including fixing the curb plate of impact platform left and right sides respectively and installing the "X" shape clamping part on the curb plate, the "X" shape clamping part includes two alternately setting's connecting rod one and connecting rod two, connecting rod one and connecting rod two's middle part is connected through round pin axle one, connecting rod one and connecting rod two's one end is respectively through round pin axle two and round pin axle three with the longitudinal chute one and longitudinal chute two sliding fit on the curb plate, round pin axle one is connected with the telescopic shaft of the actuating cylinder who fixes on the curb plate, connecting rod one and connecting rod two's the other end is equipped with the centre gripping extrusion mechanism that is used for carrying out centre gripping extrusion to the product package respectively.
By adopting the technical scheme, the detection mechanism is used for carrying out pressure-bearing strength detection and impact-resistant strength detection on the product package, when the strength of the product package is required to be detected, the product package to be detected is moved to the upper part of the impact platform through the forklift, then the product package to be detected is clamped from the two sides of the product package to be detected through the X-shaped clamping parts arranged on the side plates on the two sides of the impact platform, when the product package to be detected is required to be clamped, the telescopic shaft of the driving oil cylinder is controlled to transversely extend in the direction close to the product package, so that the pin shafts connected with the middle parts of the first connecting rod and the second connecting rod transversely move in the direction close to the product package, the middle parts of the first connecting rod and the second connecting rod transversely move along with the pin shafts, therefore, one ends of the first connecting rod and the second connecting rod are respectively provided with clamping extrusion mechanisms for clamping and extruding the product package, and move along the direction of the pin shafts, which is transversely along with the direction of the pin shafts, and move along the direction of the pin shafts, which is close to the product package, and simultaneously move along the direction of the pin shafts, which is close to the direction of the pin shafts, so that the clamping extrusion mechanisms arranged at the other ends of the first connecting rod and the second connecting rod move from one side of the top and the bottom of the product package to be detected to the position close to the center of the top and the bottom of the package, clamp the product package to be detected from the center of the top and the bottom of the product package to be detected, the bottom of the product package is gradually separated from the forklift in the clamping process, the clamping force is continuously increased along with the continuous extension of the telescopic shafts of the driving oil cylinders, whether the product package is damaged or not is observed when the size of the clamping force is matched with the size of the set extrusion force, if the product package is not damaged, the pressure strength of the product package meets the requirement, and if the pressure strength of the product package is not damaged, thus, the detection of the bearing strength to be detected of the product package is completed;
when the impact strength detection is required to be carried out on the product package with the pressure bearing strength meeting the requirement, the forklift is removed, the telescopic shafts of the driving oil cylinders in the X-shaped clamping parts on the two sides are controlled to shrink, when the upper clamping pressing mechanism and the lower clamping pressing mechanism on the other end of the connecting rod I and the connecting rod II in the X-shaped clamping parts on the two sides start to move reversely until the height difference between the bottom of the product package to be detected and the impact platform is matched with the falling height of the impact strength detection, at the moment, the clamping pressing mechanism on the top of the product package to be detected is separated from the top of the product package to be detected, then the telescopic shafts of the driving oil cylinders in the X-shaped clamping parts on the right side (or the left side) are controlled to shrink, and the driving oil cylinders in the X-shaped clamping parts on the left side (or the right side) continue to shrink until the clamping pressing mechanism on the left side (or the right side) is separated from the bottom of the product package to be detected, at the moment, the driving oil cylinders in the X-shaped clamping parts on the left side (or the right side) stop to shrink until the product package to be detected is supported on the left side (or the right side) and the left side is not damaged due to the falling support of the left side (or the impact strength) to be detected, and if the product package is not damaged, and the pressure bearing strength meets the requirement is not met, and the product package is not met, if the product package is finished.
When the left side (or right side) drop test is qualified and the right side (or left side) drop test is required, lifting the product package by a forklift so that the bottom surface of the product package is equal to the supporting surface of the right side (or left side) clamping and pressing mechanism, then controlling the forklift to adjust the position of the product package, enabling one side of the bottom surface of the product package to be borne on the right side (or left side) clamping and pressing mechanism again, starting a driving oil cylinder in the left side (or right side) X-shaped clamping part again, enabling a telescopic shaft of the driving oil cylinder to extend out until the left side (or right side) clamping and pressing mechanism is equal to the right side (or left side) clamping and pressing mechanism, removing the forklift again, and controlling the telescopic shaft of the driving oil cylinder in the right side (or left side) clamping part to start to shrink until the right side (or left side) clamping and pressing mechanism is separated from the bottom of the product package to be detected, and if the left side (or right side) clamping and pressing mechanism is not in line with the product package to be detected, and if the left side (or right side) of the product package is not damaged due to the fact that the product package is not subjected to the drop test, and the product package is damaged due to the fact that the compression strength of the left side (or the product is not required to be detected, if the product package is not damaged;
when the falling test on the right side (or the left side) is qualified and the whole vertical falling test is required, lifting the product package by a forklift again to ensure that the bottom surface of the product package to be tested is higher than the set height of the falling test, controlling the forklift to adjust the position of the product package to ensure that the product package is positioned in the middle of the X-shaped clamping parts on the two sides, simultaneously starting the driving cylinders in the X-shaped clamping parts on the two sides to ensure that the telescopic shafts of the driving cylinders on the two sides extend out simultaneously until the height of the supporting surfaces of the clamping extrusion mechanisms on the two sides is matched with the height of the bottom surface of the product package to be tested, at the moment, bearing the bottom surface of the product package to be tested on the supporting surfaces of the clamping mechanisms on the two sides, removing the forklift again, controlling the telescopic shafts of the driving cylinders in the X-shaped clamping parts on the two sides to shrink simultaneously until the clamping extrusion mechanisms and the bottom of the product package to be tested are separated, and then ensuring that the product package to be tested just reaches the set height of the vertical test, observing whether the product package is damaged or not due to the simultaneous loss of supporting force on the two sides, if the product package is damaged, and if the product package is not damaged, the product package is not required to be completely and the whole is required to be subjected to the whole to the requirement of the vertical falling test;
in the whole test process, the detection mechanism controls the clamping extrusion mechanism to detect the bearing strength of product packages and the impact strength of different angle falling modes respectively by controlling the telescopic shafts of the driving oil cylinders in the X-shaped clamping parts on two sides to stretch out and draw back simultaneously or not, so that the test range of the detection can be greatly improved, a plurality of devices are not required to be replaced, the detection efficiency is high, the operation is convenient, the impact platform is fixedly connected with the ground, various impacts generated in the test process can be resisted, the damage is not easy to occur, and the service life of the device is longer.
The invention is further provided with: the clamping extrusion mechanism comprises a first extrusion plate and a second extrusion plate which are horizontally arranged in parallel, one ends of the first extrusion plate and the second extrusion plate are respectively connected with the ends of the first connecting rod and the second connecting rod in a rotating mode through a fourth pin shaft and a fifth pin shaft, one sides of points of the first extrusion plate and the second extrusion plate, which are respectively connected with the ends of the first connecting rod and the second connecting rod in a rotating mode, are respectively provided with a first longitudinal through hole and a second longitudinal through hole, and the first longitudinal through hole and the second longitudinal through hole of the first extrusion plate and the second extrusion plate are respectively in sliding fit with the longitudinal guide rod.
Through adopting above-mentioned technical scheme, centre gripping extrusion mechanism is used for carrying out centre gripping or unclamping to the product packaging through stripper plate one and stripper plate two for the product packaging is extruded or falls, thereby realize the bearing strength detection and the impact strength detection of product packaging, because stripper plate one and stripper plate two decibels are through round pin axle four and round pin axle five with connecting rod one and connecting rod two's tip swivelling joint, consequently stripper plate one and stripper plate two have around round pin axle four and round pin axle five circumference pivoted degree of freedom, and make stripper plate one and stripper plate two can't rotate around round pin axle four and round pin axle five circumference respectively after the longitudinal through hole two with longitudinal guide pole sliding fit, can only keep the horizontality, make stripper plate one and stripper plate two fully paste with the top surface and the bottom surface of product packaging when carrying out centre gripping and extrusion to the product packaging, effectively improved the centre gripping and the extrusion effect of product packaging.
Because only after extrusion plate one and extrusion plate two separate with the vertical guide arm, extrusion plate one and extrusion plate two just can rotate around round pin axle four and five circumference of round pin axle, therefore when needs extrusion plate one and extrusion plate two when carrying out centre gripping or supporting to the product package, make extrusion plate one and extrusion plate two with vertical guide arm sliding fit can, and when carrying out impact strength and examine time, product package need follow by bearing extrusion plate one or extrusion plate two fall, if extrusion plate one or extrusion plate two do not slide the separation with vertical guide arm, then need carry out the extrusion plate one or extrusion plate two lateral shifting to that support to the product package completely leave the bottom of product package, thereby can lead to the problem that detection efficiency is low, if when the bottom of product package reached impact strength and examine the fall height, carry out the extrusion plate one or extrusion plate two just in time and vertical guide arm sliding the separation to the product package, the extrusion plate one or extrusion plate two that support to the product package has lost the restriction of vertical guide arm and possess around four or five circumference pivoted degrees of freedom at this moment, carry out the product package and support plate one or extrusion plate two and have been lost the product package and have been carried out the test and have been accomplished the product package in order to complete the product package in order to carry out the test and have been accomplished the product package that the product package has been carried out the test is down to the product package has been carried out the product package has a side down, the product package has been carried out the product package has a quality has and has been used to the product package has been completely.
The invention is further provided with: the upper end of vertical guide arm is connected with the curb plate top of impact platform both sides through high adjustment mechanism, high adjustment mechanism is including the vertical guide arm who is connected in the centre gripping extrusion mechanism in the clamping part of both sides "X" shape respectively high adjustment plate, the both ends of high adjustment plate respectively with the vertical sliding fit of both sides board, the telescopic shaft fixed connection of high adjustment cylinder is connected with the top of high adjustment plate, high adjustment cylinder is fixed in the cylinder backup pad, the both ends of cylinder backup pad are fixed at the top of both sides board respectively.
Through adopting above-mentioned technical scheme, altitude mixture control mechanism is used for adjusting the height of vertical guide arm bottom, thereby realize adjusting the height when the stripper plate that is relative with product package bottom or stripper plate two and the separation of vertical guide arm, thereby realize adjusting the falling height of product package, make can carry out the test of different heights when impact strength detects, with the different test standards of satisfying same or different product packages, the commonality of equipment has been improved greatly, when needs are adjusted to the bottom altitude of vertical guide arm, it is vertically upwards or slide down along both sides board through altitude mixture control cylinder drive with the altitude mixture control board that is connected, it upwards or downward motion to drive vertical guide arm when vertically upwards or slide down, thereby the regulation of the height of vertical guide arm bottom has been realized, and a structure is simple, and convenient for operation.
The invention is further provided with: the bottom surface of the height adjusting plate is respectively provided with a transverse chute which is used for being connected with the tops of the longitudinal guide rods in the clamping and extruding mechanisms in the X-shaped clamping parts on the two sides, the transverse chute is a T-shaped chute, and the tops of the longitudinal guide rods are fixedly provided with T-shaped blocks which are in sliding fit with the transverse chute.
Through adopting above-mentioned technical scheme, vertical guide arm makes vertical guide arm can be at extrusion plate one and extrusion plate two synchronous lateral shifting of extrusion plate two lateral shifting's in-process along with extrusion plate one with extrusion plate two through T shape piece and the horizontal spout sliding fit of the bottom surface of altitude mixture control board, avoids causing the interference to extrusion plate one and extrusion plate two's lateral shifting, has effectively guaranteed the reliability of equipment.
The invention is further provided with: the first extruding plate or the second extruding plate opposite to the bottom of the product package is sleeved with a torsion spring, one end of the torsion spring is fixed on the first extruding plate, and the other end of the torsion spring is fixed on the fourth pin.
Through adopting above-mentioned technical scheme, the torsional spring is used for making the stripper plate one or stripper plate two that turn down resume the horizontality after the product package falls on the impact platform, after stripper plate one or stripper plate two separates with vertical guide arm, the gravity effect of self and product package is turned over downwards, the torsional spring is accumulated certain elasticity when the upset, can separate with stripper plate one and stripper plate two after the product package falls on the impact platform, the stripper plate one and stripper plate two reverse the upset under the resilience effect of torsional spring, thereby resume the horizontality, vertical through hole one or vertical through hole two on stripper plate two just is parallel with the axis of vertical guide arm at this moment, when needs to carry out the centre gripping to the product package again, stripper plate one or stripper plate two can be automatic with vertical guide arm longitudinal sliding fit after upwards moving along with "X" shape clamping part, need not manual operation, degree of automation is high.
The invention is further provided with: pressure sensors are embedded on the extrusion surfaces of the first extrusion plate and the second extrusion plate.
Through adopting above-mentioned technical scheme, pressure sensor is used for being used for real-time detection product packaging's extrusion force and feeding back this pressure value to the controller when compression plate one and compression plate two carry out extrusion test to product packaging, and when product packaging receives extrusion force and setting value match, the telescopic shaft of controller control actuating cylinder stops stretching out, and compression plate one and compression plate two inform and continue extrusion this moment to accomplish the extrusion test of product packaging, through adjusting the size of setting value, just can realize carrying out the extrusion test of equidimension not to different products, effectively improved the commonality of equipment.
The invention is further provided with: two groups of parallel X-shaped clamping parts are arranged on the side plates on the left side and the right side of the impact platform, and the two groups of X-shaped clamping part powder are respectively positioned at the front end and the rear end of the side plate.
Through adopting above-mentioned technical scheme, the stability of product packaging centre gripping can effectively be improved in the setting of two sets of "X" shape clamping parts to product packaging extrusion test's reliability has further been improved.
The beneficial effects of the invention are as follows:
1. the detection mechanism is used for carrying out pressure-bearing strength detection and impact-resistant strength detection on the product package, the detection mechanism controls the clamping extrusion mechanism to carry out pressure-bearing strength detection and impact-resistant strength detection in different angle falling modes on the product package respectively by controlling the telescopic shafts of the driving oil cylinders in the X-shaped clamping parts at two sides to simultaneously or not simultaneously stretch, the detection range of detection can be greatly improved, a plurality of devices are not required to be replaced, the detection efficiency is high, the operation is convenient, the impact platform is fixedly connected with the ground, various impacts generated in the test process can be resisted, the damage is not easy, and the service life of the devices is longer.
2. According to the clamping and extruding mechanism, the first extruding plate and the second extruding plate are used for clamping or loosening the product package, so that the product package is extruded or falls, and therefore the bearing strength detection and impact strength detection of the product package are achieved.
Because only after extrusion plate one and extrusion plate two separate with the vertical guide arm, extrusion plate one and extrusion plate two just can rotate around round pin axle four and five circumference of round pin axle, therefore when needs extrusion plate one and extrusion plate two when carrying out centre gripping or supporting to the product package, make extrusion plate one and extrusion plate two with vertical guide arm sliding fit can, and when carrying out impact strength and examine time, product package need follow by bearing extrusion plate one or extrusion plate two fall, if extrusion plate one or extrusion plate two do not slide the separation with vertical guide arm, then need carry out the extrusion plate one or extrusion plate two lateral shifting to that support to the product package completely leave the bottom of product package, thereby can lead to the problem that detection efficiency is low, if when the bottom of product package reached impact strength and examine the fall height, carry out the extrusion plate one or extrusion plate two just in time and vertical guide arm sliding the separation to the product package, the extrusion plate one or extrusion plate two that support to the product package has lost the restriction of vertical guide arm and possess around four or five circumference pivoted degrees of freedom at this moment, carry out the product package and support plate one or extrusion plate two and have been lost the product package and have been carried out the test and have been accomplished the product package in order to complete the product package in order to carry out the test and have been accomplished the product package that the product package has been carried out the test is down to the product package has been carried out the product package has a side down, the product package has been carried out the product package has a quality has and has been used to the product package has been completely.
3. The height adjusting mechanism is used for adjusting the height of the bottom of the longitudinal guide rod, so that the height of the first extruding plate or the second extruding plate opposite to the bottom of the product package is adjusted when the first extruding plate or the second extruding plate is separated from the longitudinal guide rod, the falling height of the product package is adjusted, different heights can be tested when the impact strength is detected, different testing standards of the same or different product packages are met, the universality of the equipment is greatly improved, when the bottom height of the longitudinal guide rod is required to be adjusted, the height adjusting plate connected with the longitudinal guide rod is driven to longitudinally slide upwards or downwards along the two side plates through the height adjusting cylinder, and the longitudinal guide rod is driven to longitudinally slide upwards or downwards when the height adjusting plate longitudinally slides upwards or downwards, so that the height of the bottom of the longitudinal guide rod is adjusted, the structure is simple, and the operation is convenient.
4. According to the invention, the longitudinal guide rod is in sliding fit with the transverse sliding groove on the bottom surface of the height adjusting plate through the T-shaped block, so that the longitudinal guide rod can synchronously and transversely move along with the first extrusion plate and the second extrusion plate in the process of transversely moving the first extrusion plate and the second extrusion plate, interference to the transverse movement of the first extrusion plate and the second extrusion plate is avoided, and the reliability of the device is effectively ensured.
5. The torsional spring is used for enabling the downward-turned extrusion plate I or extrusion plate II to be restored to a horizontal state after the product package falls on the impact platform, when the extrusion plate I or extrusion plate II is separated from the longitudinal guide rod and then is turned downwards under the action of gravity of the product package and the self, the torsional spring accumulates a certain elastic force when the product package is turned over, when the product package falls on the impact platform, the product package is separated from the extrusion plate I and the extrusion plate II, the extrusion plate I and the extrusion plate II are reversely turned under the action of the rebound force of the torsional spring, so that the product package is restored to the horizontal state, at the moment, the longitudinal through hole I or the longitudinal through hole II on the extrusion plate I or the extrusion plate II is exactly parallel to the axis of the longitudinal guide rod, and when the product package is required to be clamped again, the extrusion plate I or the extrusion plate II moves upwards along with the X-shaped clamping part and then is automatically matched with the longitudinal guide rod in a sliding mode without manual operation, and the automation degree is high.
6. The pressure sensor is used for detecting extrusion force born by the product package in real time and feeding the extrusion force back to the controller when the first extrusion plate and the second extrusion plate are used for extrusion test of the product package, when the extrusion force born by the product package is matched with a set value, the controller controls the telescopic shaft of the driving oil cylinder to stop extending, and the first extrusion plate and the second extrusion plate are notified to continue extrusion at the moment, so that extrusion test of the product package is completed, extrusion test of different sizes of different products can be realized by adjusting the sizes of the set values, and the universality of equipment is effectively improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic cross-sectional view of a strength test apparatus for packaging automobile parts according to the present invention.
Fig. 2 is a schematic perspective view of a strength inspection device for packaging automobile parts.
In the figure, 1, an impact platform; 2. a side plate; 3. an X-shaped clamping part; 31. a first connecting rod; 32. a second connecting rod; 33. a pin shaft I; 34. a second pin shaft; 35. a pin shaft III; 36. a first longitudinal chute; 37. a longitudinal sliding groove II; 38. a driving oil cylinder; 4. clamping and extruding mechanisms; 41. a first extrusion plate; 42. a second extrusion plate; 43. a pin roll IV; 44. a pin shaft V; 45. a first longitudinal through hole; 46. a second longitudinal through hole; 47. a longitudinal guide rod; 5. a height adjusting mechanism; 51. a height adjusting plate; 52. a height adjusting cylinder; 53. a cylinder support plate; 54. a transverse chute; 55. a T-shaped block; 6. a torsion spring; 7. and (5) packaging products.
Detailed Description
The technical scheme of the present invention will be clearly and completely described in connection with specific embodiments. It will be apparent that the described embodiments are only some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to fall within the scope of the invention.
As shown in fig. 1 and 2, an automobile part product packaging strength inspection device comprises a rigid impact platform 1 fixedly connected with the ground, wherein a detection mechanism for detecting strength of a product package 7 is arranged on the impact platform 1, the detection mechanism comprises side plates 2 fixed on the left side and the right side of the impact platform 1 respectively and an X-shaped clamping part 3 arranged on the side plates 2, the X-shaped clamping part 3 comprises a first connecting rod 31 and a second connecting rod 32 which are arranged in a crossed manner, the middle parts of the first connecting rod 31 and the second connecting rod 32 are connected through a first pin shaft 33, one ends of the first connecting rod 31 and the second connecting rod 32 are respectively in sliding fit with a first longitudinal chute 36 and a second longitudinal chute 37 on the side plates 2 through a second pin shaft 34 and a third pin shaft 35, the first pin shaft 33 is connected with a telescopic shaft of a driving oil cylinder 38 fixed on the side plates 2, and the other ends of the first connecting rod 31 and the second connecting rod 32 are respectively provided with a clamping extrusion mechanism 4 for clamping and extruding the product package 7.
Further, the clamping and extruding mechanism 4 includes a first extruding plate 41 and a second extruding plate 42 which are horizontally arranged in parallel, one ends of the first extruding plate 41 and the second extruding plate 42 are respectively connected with the ends of the first connecting rod 31 and the second connecting rod 32 in a rotating way through a fourth pin shaft 43 and a fifth pin shaft 44, one sides of points of the first extruding plate 41 and the second extruding plate 42, which are respectively connected with the ends of the first connecting rod 31 and the second connecting rod 32 in a rotating way, are respectively provided with a first longitudinal through hole 45 and a second longitudinal through hole 46, and the first longitudinal through hole 45 and the second longitudinal through hole 46 of the first extruding plate 41 and the second extruding plate 42 are respectively in sliding fit with a longitudinal guide rod 47.
Further, the upper end of the longitudinal guide rod 47 is connected with the tops of the side plates 2 on two sides of the impact platform 1 through a height adjusting mechanism 5, the height adjusting mechanism 5 comprises a height adjusting plate 51 which is connected with the longitudinal guide rod 47 in the clamping and extruding mechanism 4 in the X-shaped clamping part 3 on two sides respectively, two ends of the height adjusting plate 51 are matched with the two side plates 2 in a longitudinal sliding manner respectively, the tops of the height adjusting plate 51 are fixedly connected with telescopic shafts of a height adjusting cylinder 52, the height adjusting cylinder 52 is fixed on a cylinder supporting plate 53, and two ends of the cylinder supporting plate 53 are fixed on the tops of the two side plates 2 respectively.
Further, the bottom surface of the height adjusting plate 51 is respectively provided with a transverse sliding groove 54 for connecting with the top of the longitudinal guide rod 47 in the clamping and extruding mechanism 4 in the X-shaped clamping part 3 at two sides, the transverse sliding groove 54 is a T-shaped groove, and the top of the longitudinal guide rod 47 is fixedly provided with a T-shaped block 55 in sliding fit with the transverse sliding groove 54.
Further, a torsion spring 6 is sleeved on a fourth pin 43 or a fifth pin 44, which are connected with the first connecting rod 31 or the second connecting rod 3232, of the first extruding plate 41 or the second extruding plate 42 which are opposite to the bottom of the product package 7, one end of the torsion spring 6 is fixed on the first extruding plate 41, and the other end of the torsion spring 6 is fixed on the fourth pin 43.
Further, the extrusion plate one 41 and the extrusion surface of the extrusion plate one 41 are embedded with pressure sensors.
Furthermore, two groups of parallel X-shaped clamping parts 3 are arranged on the side plates 2 on the left side and the right side of the impact platform 1, and the powder of the two groups of X-shaped clamping parts 3 is respectively positioned at the front end and the rear end of the side plate 2.
The working principle of the invention is as follows: when the strength of the product package 7 is required to be detected, the product package 7 to be detected is moved to the upper part of the impact platform 1 through a forklift, then the product package 7 to be detected is clamped from the two sides of the product package 7 to be detected through the X-shaped clamping parts 3 arranged on the side plates on the two sides of the impact platform 1, when the product package 7 to be detected is required to be clamped, the telescopic shaft of the driving oil cylinder 38 is controlled to transversely extend in the direction of approaching the product package 7, the pin shaft 33 connected with the middle parts of the first driving connecting rod 31 and the second driving connecting rod 32 transversely moves in the direction of approaching the product package 7, the middle parts of the first driving connecting rod 31 and the second driving rod 32 transversely move along with the pin shaft 33 in the direction of approaching the product package 7, the ends of the first driving rod 31 and the second driving rod 32 are respectively provided with a clamping and extruding mechanism 4 for clamping and extruding the product package 7 transversely move along with the pin shaft 33 in the direction of approaching the product package 7 and also longitudinally move in the directions of mutually approaching directions, so that the clamping and extruding mechanisms 4 arranged at the other ends of the first connecting rod 31 and the second connecting rod 32 respectively move from the top and bottom sides of the product package 7 to be detected to positions close to the top and bottom centers of the product package 7 and clamp the product package 7 to be detected from the top and bottom centers of the product package 7 to be detected, the bottom surface of the product package 7 is gradually separated from the forklift in the clamping process, the clamping force is continuously increased along with the continuous extension of the telescopic shaft of the driving oil cylinder 38, when the size of the clamping force is matched with the size of the set extruding force, whether the product package 7 is damaged or not is observed, if not, the bearing strength of the product package 7 meets the requirement, if yes, the bearing strength of the product package 7 does not meet the requirement, thus, the detection of the bearing strength to be detected of the product package 7 is completed;
when the impact strength detection needs to be carried out on the product package 7 with the pressure-bearing strength meeting the requirement, the forklift is removed, the telescopic shafts of the driving oil cylinders 38 in the X-shaped clamping parts 3 on the two sides are controlled to shrink, the upper clamping pressing mechanism 4 and the lower clamping pressing mechanism 4 on the other end of the connecting rod I and the connecting rod II 32 in the X-shaped clamping parts 3 on the two sides start to move reversely until the height difference between the bottom of the product package 7 to be detected and the impact platform 1 is matched with the falling height of the impact strength detection, at the moment, the clamping pressing mechanism 4 on the top of the product package 7 to be detected is separated from the top of the product package 7 to be detected, then the telescopic shafts of the driving oil cylinders 38 in the X-shaped clamping parts 3 on the right side (or left side) are controlled to stop shrinking, and the driving oil cylinders 38 in the X-shaped clamping parts 3 on the left side (or right side) continue shrinking until the left side (or right side) clamping pressing mechanism 4 is separated from the bottom of the product package 7 to be detected, the driving oil cylinders 38 in the X-shaped clamping parts 3 on the left side (or right side) stops shrinking when the left side (or right side) is separated from the bottom of the product package 7 to be detected, and if the product package 7 to be detected is not damaged due to the falling strength meeting the requirement of the product package 7 is not met, and the pressure-bearing strength requirement is not met, and the product package 7 is not met if the product package is finished, and the product package is not packaged.
When the left (or right) drop test is qualified and the right (or left) drop test is required, lifting the product package 7 by a forklift so that the bottom surface of the product package 7 is equal to the supporting surface of the right (or left) clamping and pressing mechanism 4, then controlling the forklift to adjust the position of the product package 7, enabling one side of the bottom surface of the product package 7 to be borne on the right (or left) clamping and pressing mechanism 4 again, starting the driving oil cylinder 38 in the left (or right) X-shaped clamping part 3 again, enabling the telescopic shaft of the driving oil cylinder 38 to extend until the left (or right) clamping and pressing mechanism 4 is equal to the right (or left) clamping and pressing mechanism 4, at the moment, the left (or right) bottom surface of the product package 7 is borne on the left (or right) clamping and pressing mechanism 4, removing the forklift again, then controlling the telescopic shaft of the driving oil cylinder 38 in the right (or left) X-shaped clamping part 3 to start to shrink until the right (or left) clamping and pressing mechanism 4 to be separated from the product package 7 to be detected, and if the product package 7 to be detected is not damaged or the product package is not damaged due to the fact that the left (or the product package 7 is not damaged due to the fact that the impact strength of the left (or the left) is not detected, if the product package is not damaged, and the product package is not damaged due to the impact strength is not detected, thus completing the right (or left) drop test of the product package 7;
when the falling test on the right side (or the left side) is qualified and the whole vertical falling test is required, lifting the product package 7 by a forklift again, enabling the bottom surface of the product package 7 to be tested to be above the set height of the falling test, controlling the forklift to adjust the position of the product package 7, enabling the product package 7 to be located at the middle position of the X-shaped clamping parts 3 on the two sides, simultaneously starting the driving oil cylinders 38 in the X-shaped clamping parts 3 on the two sides, enabling the telescopic shafts of the driving oil cylinders 38 on the two sides to extend out simultaneously until the height of the supporting surfaces of the clamping and extruding mechanisms 4 on the two sides is matched with the height of the bottom surface of the product package 7 to be tested, carrying the bottom surface of the product package 7 to be tested on the supporting surfaces of the clamping and extruding mechanisms 4 on the two sides again, removing the forklift again, controlling the telescopic shafts of the driving oil cylinders 38 in the X-shaped clamping parts 3 on the two sides to shrink simultaneously until the clamping and extruding mechanisms 4 are separated from the bottom of the product package 7 to be tested, enabling the product to be packaged to just reach the set height of the vertical falling test, and at the moment, enabling the product package 7 to be tested to fall down vertically and supporting force to be simultaneously, and observing whether the supporting surface of the product package 7 is vertical to be tested and the product package 7 is not vertical and the product package 7 is not required to be broken if the whole and the supporting strength is not met, and the product package is not required to be completely and if the product package is not vertical and the product is required to be broken and the vertical and the product is not broken;
in the whole testing process, the detection mechanism controls the clamping extrusion mechanism 4 to detect the bearing strength of the product package 7 and the impact strength of different angle falling modes respectively by controlling the telescopic shafts of the driving oil cylinders 38 in the X-shaped clamping parts 3 on two sides to stretch out and draw back simultaneously or not, so that the testing range of the detection can be greatly improved, a plurality of devices are not required to be replaced, the detection efficiency is high, the operation is convenient, the impact platform 1 is fixedly connected with the ground, various impacts generated in the testing process can be resisted, the damage is not easy to damage, and the service life of the devices is longer.
Claims (7)
1. An automobile parts product packaging strength verifying attachment, its characterized in that: including rigid impact platform (1) with ground fixed connection, be equipped with on impact platform (1) and be used for carrying out intensity detection's detection mechanism to product packaging (7), detection mechanism is including fixing curb plate (2) and the "X" shape clamping part (3) of installing on curb plate (2) in impact platform (1) left and right sides respectively, "X" shape clamping part (3) include two alternately setting's connecting rod one (31) and connecting rod two (32), the middle part of connecting rod one (31) and connecting rod two (32) is connected through round pin axle one (33), the one end of connecting rod one (31) and connecting rod two (32) is respectively through round pin axle two (34) and round pin axle three (35) and the flexible axle connection of longitudinal sliding groove one (36) and longitudinal sliding groove two (37) on curb plate (2), round pin axle one (33) are connected with the telescopic shaft of the actuating cylinder (38) of fixing on curb plate (2), the other end of connecting rod one (31) and connecting rod two (32) is equipped with respectively and is used for carrying out extrusion clamping mechanism (4) of clamping to product packaging (7).
2. The apparatus for inspecting the package strength of an automotive component product according to claim 1, wherein: the clamping extrusion mechanism (4) comprises a first extrusion plate (41) and a second extrusion plate (42) which are horizontally arranged in parallel, one ends of the first extrusion plate (41) and the second extrusion plate (42) are respectively connected with the ends of the first connecting rod (31) and the second connecting rod (32) in a rotating mode through a fourth pin shaft (43) and a fifth pin shaft (44), one sides of points, at which the first extrusion plate (41) and the second extrusion plate (42) are respectively connected with the ends of the first connecting rod (31) and the second connecting rod (32) in a rotating mode, are respectively provided with a first longitudinal through hole (45) and a second longitudinal through hole (46), and the first longitudinal through hole (45) and the second longitudinal through hole (46) of the first extrusion plate (41) and the second extrusion plate (42) are respectively in sliding fit with a longitudinal guide rod (47).
3. The apparatus for inspecting the package strength of an automotive component product according to claim 2, wherein: the upper end of vertical guide arm (47) is connected with curb plate (2) top of impact platform (1) both sides through high adjustment mechanism (5), high adjustment mechanism (5) are including being connected with vertical guide arm (47) in centre gripping extrusion mechanism (4) in both sides "X" shape clamping part (3) respectively high regulation board (51), the both ends of high regulation board (51) respectively with both sides board (2) vertical sliding fit, the top of high regulation board (51) is fixed with the telescopic shaft fixed connection of high regulation cylinder (52), high regulation cylinder (52) are fixed on cylinder backup pad (53), the top at both sides board (2) is fixed respectively at the both ends of cylinder backup pad (53).
4. A strength testing apparatus for packaging automotive parts according to claim 3, wherein: the bottom surface of the height adjusting plate (51) is respectively provided with a transverse sliding groove (54) which is used for being connected with the top of a longitudinal guide rod (47) in the clamping and extruding mechanism (4) in the X-shaped clamping parts (3) at two sides, the transverse sliding groove (54) is a T-shaped groove, and the top of the longitudinal guide rod (47) is fixedly provided with a T-shaped block (55) which is in sliding fit with the transverse sliding groove (54).
5. The apparatus for inspecting the package strength of an automotive component product according to claim 2, wherein: a torsion spring (6) is sleeved on a pin four (43) or a pin five (44) which are connected with a connecting rod one (31) or a connecting rod two (32) through a pressing plate one (41) or a pressing plate two (42) which are opposite to the bottom of a product package (7), one end of the torsion spring (6) is fixed on the pressing plate one (41), and the other end of the torsion spring (6) is fixed on the pin four (43).
6. The apparatus for inspecting the package strength of an automotive component product according to claim 1, wherein: pressure sensors are embedded on the extrusion surfaces of the extrusion plate I (41) and the extrusion plate I (41).
7. The apparatus for inspecting the package strength of an automotive component product according to claim 1, wherein: two groups of parallel X-shaped clamping parts (3) are arranged on the side plates (2) on the left side and the right side of the impact platform (1), and the powder of the two groups of X-shaped clamping parts (3) is respectively positioned at the front end and the rear end of the side plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311295757.3A CN117491162A (en) | 2023-10-09 | 2023-10-09 | Automobile part product packaging strength inspection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311295757.3A CN117491162A (en) | 2023-10-09 | 2023-10-09 | Automobile part product packaging strength inspection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117491162A true CN117491162A (en) | 2024-02-02 |
Family
ID=89678982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311295757.3A Pending CN117491162A (en) | 2023-10-09 | 2023-10-09 | Automobile part product packaging strength inspection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117491162A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117890228A (en) * | 2024-03-18 | 2024-04-16 | 德州鹏创电气科技有限公司 | Switch board detection device |
-
2023
- 2023-10-09 CN CN202311295757.3A patent/CN117491162A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117890228A (en) * | 2024-03-18 | 2024-04-16 | 德州鹏创电气科技有限公司 | Switch board detection device |
| CN117890228B (en) * | 2024-03-18 | 2024-05-10 | 德州鹏创电气科技有限公司 | Switch board detection device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN117491162A (en) | Automobile part product packaging strength inspection device | |
| CN201253847Y (en) | Stack robot manipulator | |
| CN109622421B (en) | Automatic detect equipment and production line that have this equipment of branch material | |
| CN102825605A (en) | Material delivering robot with visual detecting function | |
| CN110498090B (en) | Automatic boxing device and use method thereof | |
| CN215997609U (en) | High-efficiency chip testing equipment | |
| CN103303667A (en) | High-speed flat bottle straightening mechanical hand and bottle straightening method thereof | |
| CN202825844U (en) | Material transferring robot with visual detection function | |
| CN208459497U (en) | The automatic test bag adhesive tape machine of transformer | |
| CN109443729A (en) | The experimental rig and test method that simulated automotive rolls | |
| CN209117326U (en) | The experimental rig that simulated automotive rolls | |
| CN106629089A (en) | Stacking system and implementing method for stacking system | |
| CN114920034B (en) | Vehicle-mounted cargo loading device | |
| CN109975144B (en) | Supporting leg strength testing device | |
| CN215262315U (en) | Elasticity check out test set is used in automobile shock absorber ware processing | |
| CN114878456A (en) | Hundred check testing arrangement | |
| CN209623668U (en) | The piston pin external diameter automatic measurement machine of intelligent grabbing | |
| CN113663927A (en) | Automatic six-axis force and load measuring device for eccentric suspension spring | |
| CN210000633U (en) | automatic folding equipment for flip products | |
| CN218138162U (en) | Automatic fault maintenance device for angle-adjustable robot | |
| CN207233867U (en) | Battery core module tipper | |
| CN111689243A (en) | Novel hacking machine | |
| CN216646113U (en) | Packing carton quality intensity testing arrangement | |
| CN209753445U (en) | automatic piston pin outer diameter measuring machine capable of automatically classifying | |
| CN221086413U (en) | Nut locking torque testing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |