CN114216845B - Full-automatic retention test system - Google Patents
Full-automatic retention test system Download PDFInfo
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- CN114216845B CN114216845B CN202111570822.XA CN202111570822A CN114216845B CN 114216845 B CN114216845 B CN 114216845B CN 202111570822 A CN202111570822 A CN 202111570822A CN 114216845 B CN114216845 B CN 114216845B
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- 238000012360 testing method Methods 0.000 title claims abstract description 89
- 230000014759 maintenance of location Effects 0.000 title claims abstract description 20
- 238000001514 detection method Methods 0.000 claims abstract description 14
- 238000000926 separation method Methods 0.000 claims description 27
- 230000000149 penetrating effect Effects 0.000 claims description 7
- 230000000087 stabilizing effect Effects 0.000 description 28
- 239000012528 membrane Substances 0.000 description 19
- 239000000725 suspension Substances 0.000 description 3
- 239000002390 adhesive tape Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000005341 toughened glass Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N19/00—Investigating materials by mechanical methods
- G01N19/04—Measuring adhesive force between materials, e.g. of sealing tape, of coating
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- 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)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The invention provides a full-automatic retention force testing system, which belongs to the technical field of retention force testing and comprises a base, wherein the base is respectively provided with a testing mechanism and a display mechanism, the testing mechanism comprises a testing base, a testing platform is arranged on the testing base, a vertical frame is arranged on the testing base, a lifting assembly is arranged in the vertical frame, and a clamping assembly is arranged on the lifting assembly; the detection platform is provided with a groove, a sensing piece is arranged in the groove, the sensing piece is provided with a mounting platform, the mounting platform is provided with a fixing piece, and the test base is provided with an auxiliary mechanism which is separated from the piece to be detected. According to the invention, the adhesion performance between the films is more intuitively shown through the unique structural design, and the adhesion performance between the films is more clearly defined by people through a test mode, and meanwhile, the stable stripping of the retention force between the films is ensured through the unique auxiliary mechanism, so that the stability of the whole test is improved.
Description
Technical Field
The invention relates to the technical field of retention force testing, in particular to a full-automatic retention force testing system.
Background
At present, along with the landing of related policies such as carbon neutralization, the scale of new energy industry is gradually enlarged, wherein solar energy is used as clean energy, the duty ratio of the scale of the whole new energy industry is gradually increased, however, when the whole solar energy is utilized, the most commonly used tool is a solar photovoltaic panel, the solar photovoltaic panel comprises a laminated metal frame and a metal frame arranged at two ends of the laminated part, the laminated part comprises a battery pin, toughened glass and a backboard are respectively arranged at two sides of a battery piece, and an EVA layer is arranged between the battery piece and the toughened glass and the backboard in order to ensure the normal operation of the battery piece.
The existing photovoltaic modules are increasingly applied to various products, so that the performance test of the photovoltaic modules becomes particularly important. The adhesion force between laminates in solar photovoltaic modules plays a very important role in the stability and quality of products, and the existing retention test systems are basically aimed at testing the adhesion performance of a called adhesive tape, and generally use weights to test the adhesion performance of the adhesive tape, but lack test devices for the adhesion force between films of such photovoltaic solar panels, and particularly for the test of such EVA films and EVA films.
How to solve the technical problems is the subject of the present invention.
Disclosure of Invention
In order to solve the defects in the prior art, the invention provides a full-automatic retention force testing system which is reasonable in design, safe and reliable.
The technical scheme adopted for solving the technical problems is as follows: the full-automatic retention testing system comprises a base, one side of the base is provided with a testing mechanism, and the other side of the base is provided with a display mechanism matched with the testing mechanism, and is characterized in that: the testing mechanism comprises a testing base arranged on the base, a testing platform is arranged on the testing base, a vertical frame is arranged on the testing base, a lifting assembly is arranged in the vertical frame, and a clamping assembly is arranged on the lifting assembly; the detection device comprises a detection platform, and is characterized in that a groove is formed in the detection platform, a sensing piece is arranged in the groove, a mounting platform is arranged on the sensing piece, the mounting platform is used for placing a piece to be detected, a fixing piece matched with the piece to be detected is arranged on the mounting platform, and an auxiliary mechanism matched with the piece to be detected in a separation mode is arranged on a test base.
Further, the auxiliary mechanism comprises a lifting frame which is matched with the to-be-detected piece and is -shaped, a lifting assembly is arranged on the lifting frame, and a separation assembly matched with the to-be-detected piece is arranged on the lifting frame.
Further, the lifting arms of two opposite settings of lifting frame all are provided with the recess, the separation subassembly is including setting up first slide rail spare in the recess, be provided with on the first slide rail spare with first slide rail spare sliding fit's first sliding block, first slide rail spare be provided with first sliding block complex first driving piece, be provided with the separation piece on the first sliding block, first sliding block is equipped with separation piece complex pressure sensor.
In particular, when the membrane of the member to be detected is separated from the membrane, the membrane has a certain elasticity, and the appearance of the membrane is different from the sticking state between the membrane and the glass plate, so that the separating member is particularly arranged.
Preferably, the separating member is provided as a separation line, and the pressure sensors are provided at both ends of the separation line.
Further, an alignment assembly matched with the separation assembly is arranged on the lifting frame, the alignment assembly comprises a second sliding rail piece arranged in the groove, the second sliding rail piece is arranged in parallel with the first sliding rail piece, a second sliding block matched with the second sliding rail piece in a sliding manner is arranged on the second sliding rail piece, and a second driving piece matched with the second sliding block is arranged on the second sliding rail piece; the second sliding block is provided with a camera, one of the second sliding blocks of the lifting arm is provided with a laser emitting part, the other second sliding block of the lifting arm is provided with a laser receiving part matched with the laser emitting part, the laser receiving part is electrically connected with a controller, the controller is electrically connected with the driving part, and the controller is electrically connected with the lifting assembly.
When the device is used, according to a program set in the controller, the specific position of the whole part to be detected is acquired through the camera, the lifting frame is driven to reach the expected height, and then the first driving block or the second driving block is driven to drive the first sliding block 132 or the second sliding block to move on the whole first sliding rail part and the whole second sliding rail part, and before moving, the whole part to be detected is guided by the laser emitting part 145 and the laser receiving part.
Specifically, when the membrane is separated from the membrane, the laser emitting part emits the laser beam, the laser receiving part receives the laser beam, when the membrane of the member to be detected is separated from the membrane, the membrane is not directly separated from the middle or two ends due to the existence of adhesive force, and some adhesion is often generated in the middle of the membrane, so that the laser emitting part emits the laser beam, the adhesion part between the membrane of the whole member to be detected is primarily judged by combining the image shot by the camera, the lifting assembly is driven to redetermine the height of the whole lifting frame, and the first driving part and the second driving part are driven to make the separation part carry out auxiliary separation on the adhesion part.
Further, the guide groove is formed in the vertical frame, the guide portion matched with the guide groove is arranged on the lifting frame, the stable plate is arranged on the test base, the bottom of the stable plate is fixedly connected with the test base, the top of the stable plate is fixedly connected with the top of the vertical frame, the longitudinal section of the stable plate is L-shaped, and the lifting assembly is arranged on the stable plate.
Further, the lifting assembly comprises a lifting base, two ends of the lifting base are respectively in sliding fit with the vertical frame, lifting pieces matched with the lifting base are arranged on the lifting base, and a clamping assembly is arranged at the bottom end of the lifting base.
Further, the clamping assembly comprises a clamping block arranged on the bottom surface of the lifting base, the clamping block is provided with a clamping groove, at least one group of clamping pieces matched with the to-be-detected piece are arranged in the clamping groove, and the clamping pieces are in sliding fit with the clamping groove.
Further, the clamping piece comprises a sliding bar, two ends of the sliding bar are respectively in sliding fit with the clamping grooves, the sliding bar is provided with clamping grooves, a first clamping piece and a second clamping piece are oppositely arranged in the clamping grooves, and the first clamping piece and the second clamping piece are in sliding fit with the sliding bar.
Preferably, the first clamping piece includes with slider complex sliding part, be provided with first clamping strip on the first clamping piece, first clamping strip top surface is seted up and is run through the first movable recess of first clamping strip, just the bottom of first clamping piece is provided with fixed cover, be provided with under the first clamping strip with first clamping is transferred the parallel second clamping strip of strip, just second clamping strip one end run through fixed cover, and with fixed cover cooperation, the top surface of second clamping strip is seted up and is run through the second movable recess of second clamping strip.
Preferably, a sliding part matched with the sliding strip is arranged on the second clamping piece, a sliding cylinder matched with the first movable groove and the second movable groove is arranged at the bottom end of the second clamping piece, and a clamping block matched with the sliding cylinder is arranged at the bottom end of the second clamping piece; and one end of the piece to be detected is positioned between the first clamping strip and the second clamping strip.
The test device comprises a base, and is characterized in that a test chamber is arranged on the base, the test mechanism is arranged in the test chamber, the test chamber is provided with a switch door, an observation window is arranged on the switch door, and an environment control mechanism matched with the test chamber is arranged on the base.
According to the invention, through the unique structural design, the adhesion performance between the films is more intuitively shown, particularly, the adhesion performance between the whole films is more clearly defined by a test mode for the photovoltaic solar panel, and meanwhile, the stable stripping of the retention force between the whole films is ensured through the unique auxiliary mechanism, so that the stability of the whole test is improved, and the gap of stripping of the retention force between the films on the market at present is filled.
The invention can be suitable for detection between films with different specifications through the unique clamping structure design, and can flexibly carry out clamping detection from one end or two ends of a piece to be detected so as to meet different detection requirements and further enlarge the application range of the whole device.
Drawings
FIG. 1 is a three-dimensional schematic of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is a schematic three-dimensional structure of the test structure of the present invention;
FIG. 4 is an enlarged schematic view of the test structure of the present invention at A;
FIG. 5 is an enlarged schematic view of a test structure of the present invention at B;
FIG. 6 is a front view of a test structure of the present invention;
FIG. 7 is an enlarged schematic view of the test structure of the present invention at C;
FIG. 8 is a schematic three-dimensional view of a clamping assembly according to the present invention;
FIG. 9 is a bottom view of the clamping assembly of the present invention;
FIG. 10 is a cross-sectional view at A-A of the clamping assembly of the present invention;
wherein, the attached drawings are as follows: 1. a base; 2. a display mechanism; 3. a test base; 4. a detection platform; 5. a vertical frame; 51. a guide groove; 6. a lifting assembly; 61. lifting the base; 62. a lifting member; 7. a clamping assembly; 71. a clamping block; 72. a clamping groove; 73. a clamping member; 731. a sliding bar; 732. a first clamping piece; 733. a second clamping piece; 734. a first clamping bar; 735. a fixed sleeve; 736. a second clamping bar; 737. a sliding cylinder; 738. clamping blocks; 739. the method comprises the steps of carrying out a first treatment on the surface of the 8. A sensor member; 9. a mounting platform; 10. a piece to be detected; 11. a lifting frame; 111. a lifting arm; 112. a groove; 113. a guide part; 12. a lifting assembly; 13. a separation assembly; 131. a first rail member; 132. a first slider; 133. a first driving member; 134. a separating member; 135. a sensor; 14. an alignment assembly; 141. a second rail member; 142. a second slider; 143. a second driving member; 144. a camera; 145. a laser emitting member; 146. a laser receiver; 15. a stabilizing plate; 151. a stabilizing groove; 16. a test chamber; 17. and opening and closing the door.
Detailed Description
Referring to fig. 1 to 10, the embodiment is a full-automatic retention testing system, which comprises a base 1, wherein a testing mechanism is arranged on one side of the base 1, a display mechanism 2 matched with the testing mechanism is arranged on the other side of the base 1, the testing mechanism comprises a testing base 3 arranged on the base 1, a detection platform 4 is arranged on the testing base 3, a vertical frame 5 is arranged on the testing base 3, a lifting assembly 6 is arranged in the vertical frame 5, and a clamping assembly 7 is arranged on the lifting assembly 6; the detection platform 4 is provided with a groove, a sensing piece 8 is arranged in the groove, a mounting platform 9 is arranged on the sensing piece 8, the mounting platform 9 is used for placing a piece 10 to be detected, the mounting platform 9 is provided with a fixing piece matched with the piece 10 to be detected, and the test base 3 is provided with an auxiliary mechanism matched with the piece 10 to be detected in a separated mode.
Preferably, the mounting platform is provided with a plurality of holes, and the fixing piece is a fixing block matched with the holes.
Further, the auxiliary mechanism comprises a lifting frame 11 which is matched with the to-be-detected piece 10 and is -shaped, a lifting assembly 12 is arranged on the lifting frame 11, and a separation assembly 13 matched with the to-be-detected piece 10 is arranged on the lifting frame 11.
Further, the two opposite lifting arms 111 of the lifting frame 11 are provided with grooves 112, the separating assembly 13 includes a first sliding rail member 131 disposed in the grooves 112, a first sliding block 132 slidably engaged with the first sliding rail member 131 is disposed on the first sliding rail member 131, a first driving member 133 engaged with the first sliding block 132 is disposed on the first sliding rail member 131, a separating member 134 is disposed on the first sliding block 132, and a pressure sensor 135 engaged with the separating member is disposed on the first sliding block.
Specifically, when the membrane of the member to be detected 10 is separated from the membrane, the membrane has a certain elasticity, and its appearance is different from the sticking condition between the membrane and the glass plate, so that the separating member is specifically provided.
Further, the separating member 134 is provided as a separation line, and the pressure sensors 135 are provided at both ends of the separation line 134.
Preferably, the separating member 134 is provided as a separating rod, and a longitudinal section of an end of the separating rod contacting the member to be detected is elliptical, similar to a bullet.
Further, an alignment assembly 14 matched with the separation assembly 13 is arranged on the lifting frame 11, the alignment assembly 14 comprises a second sliding rail member 141 arranged in the groove 112, the second sliding rail member 141 is arranged in parallel with the first sliding rail member 131, a second sliding block 142 matched with the second sliding rail member 141 in a sliding manner is arranged on the second sliding rail member 141, and a second driving member 143 matched with the second sliding block 142 is arranged on the second sliding rail member 141; the second sliding blocks 142 are provided with cameras 144, wherein a laser emitting member 145 is arranged on the second sliding block 142 of one lifting arm 111, and a laser receiving member 146 matched with the laser emitting member 145 is arranged on the second sliding block 142 of the other lifting arm 111, the laser receiving member 146 is electrically connected with a controller, the controller is electrically connected with the driving member, and the controller is electrically connected with the lifting assembly 12.
When in use, according to the program set in the controller, the specific position of the whole part to be detected 10 is collected through the camera 144, the lifting frame 11 is driven to reach the expected height, and then the first driving block 133 or the second driving block 143 is driven to drive the first sliding block 132 or the second sliding block 142 to move on the whole first sliding rail member 131 and the second sliding rail member 141, and before moving, the whole part to be detected 10 is guided by the laser emitting member 145 and the laser receiving member 146.
Specifically, when the film is separated from the film, the laser emitting member 145 is used to emit a laser beam, and the laser receiving member 146 is used to receive the laser beam, when the film of the to-be-detected member 10 is separated from the film, because the adhesion exists, the film is not directly separated from the middle or two ends during separation, and some adhesion often exists in the middle, so that the laser emitting member 145 is used to emit the laser beam, the adhesion position between the film of the whole to-be-detected member 10 is primarily determined by combining the image captured by the camera 144, the lifting assembly 12 is driven to redetermine the height of the whole lifting frame, and the first driving member 133 and the second driving member 143 are driven to make the separation member 134 perform auxiliary separation on the adhesion position.
Further, the second slider is provided with a fine adjustment assembly, and the laser receiver 145 or the laser receiver 146 is provided on the fine adjustment assembly.
In view of the fact that the membrane of the piece to be tested has a certain elasticity, in particular a certain deformation occurs when the membrane is separated from the membrane, a trimming assembly is provided in particular.
Preferably, the fine tuning component is set to be a stabilizing component, the stabilizing component comprises a heading shaft which is arranged on the second sliding block and is in sliding fit with the second sliding block, a first supporting rod is arranged at one end of the heading shaft, a transverse rolling shaft is arranged at the other end of the first supporting rod, one end of the second supporting rod is rotatably connected with the first supporting rod through the transverse rolling shaft, a pitching shaft is arranged at the other end of the second supporting rod, a photographing frame is arranged on the pitching shaft, the stabilizing frame is rotatably connected with the second supporting rod through the pitching shaft, and the laser receiving part or the laser receiving part is placed in the stabilizing frame.
Preferably, the fine adjustment assembly comprises a fine adjustment frame arranged on the second sliding block, a vertical movement assembly is arranged in the fine adjustment frame, and a longitudinal movement assembly is arranged on the vertical movement assembly.
Preferably, the vertical moving assembly comprises a moving arm arranged on the fine adjustment frame, two ends of the moving arm are respectively in sliding fit with the fine adjustment frame, a driving piece matched with the moving arm is arranged on the fine adjustment frame, and the longitudinal moving assembly is arranged on the moving arm.
Preferably, the moving arm is provided with a moving groove, the longitudinal moving assembly comprises a moving block arranged in the moving groove, the moving groove is provided with a driving piece matched with the moving block, the moving block is provided with a stabilizing frame, and the laser receiving piece or the laser receiving piece is placed in the stabilizing frame.
Further, the vertical frame 5 is provided with a guiding groove 51, the lifting frame 11 is provided with a guiding part 112 matched with the guiding groove 51, the test base 3 is provided with a stabilizing plate 15, the bottom of the stabilizing plate 15 is fixedly connected with the test base 3, the top of the stabilizing plate 15 is fixedly connected with the top of the vertical frame 5, the longitudinal section of the stabilizing plate 15 is L-shaped, and the lifting assembly 12 is arranged on the stabilizing plate 15.
Preferably, the stabilizing plate 15 is provided with a stabilizing groove 151, the lifting assembly 12 includes a lifting portion disposed on the lifting frame 11 and matched with the stabilizing groove 151, and a driving member matched with the lifting portion is disposed in the stabilizing groove 151.
In view of the need for quick positioning, the driving member includes the screw penetrating through the moving arm or the moving block, and a motor is provided at one end of the screw.
Preferably, the stabilizing plate 15 is provided with a stabilizing groove 151, the lifting assembly 12 is arranged in the stabilizing groove and is vertically provided with a fixed rack, the lifting frame 11 is provided with a lifting part matched with the stabilizing groove 151, the lifting part is provided with a stepping motor, and the output end of the stepping motor is provided with a stepping gear matched with the fixed rack.
Preferably, the stabilizing plate 15 is provided with a stabilizing groove penetrating through the stabilizing plate 15, the lifting assembly 12 comprises a driving part arranged on the lifting frame 11 and penetrating through the stabilizing groove, the driving part is in sliding fit with the stabilizing groove, the test base 3 is provided with a lifting part matched with the driving part, and the lifting part is arranged to lift the air pump.
Preferably, the stabilizing plate 15 is provided with a guide groove matched with a driving part, and the driving part is provided with a guide bolt matched with the guide groove.
Preferably, the lifting assembly 12 comprises a lifting chain arranged on the stabilizing plate 15, two ends of the lifting chain are respectively provided with a fixed sprocket, one of the fixed sprockets is fixedly connected with the output end of the driving motor, and the lifting frame 11 is fixedly connected with a certain chain plate on the lifting chain.
Preferably, be provided with on the test base with hoisting frame complex guide component, the whole lifting of whole hoisting frame of being convenient for, and then ensure when the separation, whole operation face is in the horizontality all the time.
The guide assembly comprises a guide rod arranged on the test base, a lifting air pump which is arranged on the guide rod and is collinear with the axis of the guide rod, the guide rod penetrates through the lifting frame, the fixed end of the lifting air pump is arranged on the test base, and the moving end of the lifting air pump is arranged at the position right below the lifting frame.
Further, the lifting assembly 6 comprises a lifting base 61, two ends of the lifting base 61 are respectively in sliding fit with the vertical frame 5, a lifting piece 62 matched with the lifting base 61 is arranged on the lifting base 61, and a clamping assembly 7 is arranged at the bottom end of the lifting base 61.
Preferably, the lifting piece 62 is a suspension air pump, a fixed end of the suspension air pump is fixedly connected with the top of the vertical frame 5, and a lifting base 61 is arranged at a telescopic end of the suspension air pump.
Preferably, the lifting base 61 is provided with a guide groove 51 slidably matched with the vertical frame 5, a lifting piece is arranged in the guide groove 51, the lifting piece is provided with a lifting screw rod, and one end of the lifting screw rod is provided with a driving motor.
Further, the clamping assembly 7 includes a clamping block 71 disposed on the bottom surface of the lifting base 61, the clamping block 71 is provided with a clamping groove 72, at least one group of clamping members 73 matched with the to-be-detected member 10 are disposed in the clamping groove 72, and the clamping members 73 are slidably matched with the clamping groove 72.
Further, the clamping member 73 includes a sliding strip 731, two ends of the sliding strip 731 are respectively slidably matched with the clamping groove 72, the sliding strip 731 is provided with a clamping groove, a first clamping piece 732 and a second clamping piece 733 are oppositely arranged in the clamping groove, and the first clamping piece 732 and the second clamping piece 733 are slidably matched with the sliding strip 731;
the first clamping member 732 includes a sliding portion that mates with the sliding bar 731, a first clamping bar 734 is disposed on the first clamping member 732, a first movable groove penetrating the first clamping bar 734 is formed in a top surface of the first clamping bar 734, a fixed sleeve 735 is disposed at a bottom end of the first clamping member 734, a second clamping bar 736 parallel to the first clamping bar 734 is disposed under the first clamping bar 734, one end of the second clamping bar 736 penetrates through the fixed sleeve 735 and mates with the fixed sleeve 735, and a second movable groove penetrating the second clamping bar 736 is formed in a top surface of the second clamping bar 736;
the second clamping piece 733 is provided with a sliding part matched with the sliding bar 731, the bottom end of the second clamping piece 733 is provided with a sliding cylinder 737 matched with the first movable groove and the second movable groove, and the bottom end of the second clamping piece 733 is provided with a clamping block 738 matched with the sliding cylinder 737; and one end of the member to be inspected 10 is located between the first clamping bar 734 and the second clamping bar 736.
Preferably, positioning members are disposed between the sliding strip 731 and the clamping block 71, between the first clamping member 732 and the sliding strip 731, between the second clamping member 733 and the sliding strip 731, between the first clamping strip 734 and the second clamping strip 736, and between the second clamping strip 736 and the fixing sleeve 735, so that the whole structure has a flexible adjustment function.
Preferably, the first clamping strip and the second clamping strip are provided with clamping protrusions matched with each other, so that the workpiece to be detected can be clamped accurately.
Further, a testing chamber 16 is arranged on the base 1, the testing mechanism is arranged in the testing chamber 16, the testing chamber 16 is provided with a switch door 17, an observation window is arranged on the switch door 17, and an environment control mechanism matched with the testing chamber 16 is arranged on the base 1.
The change control mechanism comprises a temperature control component and a humidity control component, and the temperature control component and the humidity control component belong to the known technology and are not described.
The technical features of the present invention that are not described in the present invention may be implemented by or using the prior art, and are not described in detail herein, but the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, but is also intended to be within the scope of the present invention by those skilled in the art.
Claims (8)
1. Full-automatic holding power test system, including base (1), one side of base (1) is provided with testing mechanism, the opposite side of base (1) be provided with testing mechanism complex display mechanism (2), its characterized in that: the testing mechanism comprises a testing base (3) arranged on the base (1), a detection platform (4) is arranged on the testing base (3), a vertical frame (5) is arranged on the testing base (3), a lifting assembly (6) is arranged in the vertical frame (5), and a clamping assembly (7) is arranged on the lifting assembly (6);
the detection device comprises a detection platform (4), wherein a groove is formed in the detection platform, a sensing piece (8) is arranged in the groove, a mounting platform (9) is arranged on the sensing piece (8), a piece to be detected (10) is placed on the mounting platform (9), a fixing piece matched with the piece to be detected (10) is arranged on the mounting platform (9), and an auxiliary mechanism which is in separation fit with the piece to be detected (10) is arranged on a test base (3);
the auxiliary mechanism comprises a lifting frame (11) which is matched with the to-be-detected piece (10) and is -shaped, a lifting assembly (12) is arranged on the lifting frame (11), and a separation assembly (13) matched with the to-be-detected piece (10) is arranged on the lifting frame (11); two lifting arms (111) that set up relatively of hoisting frame (11) all are provided with recess (112), separation subassembly (13) are including setting up first slide rail spare (131) in recess (112), be provided with on first slide rail spare (131) with first slide rail spare (131) sliding fit's first sliding block (132), first slide rail spare (131) be provided with first sliding block (132) complex first driving piece (133), be provided with separation piece (134) on first sliding block (132), first sliding block is equipped with separation piece complex pressure sensor (135).
2. The fully automated retention test system of claim 1, wherein: the separating member (134) is provided as a separation line, and the pressure sensors (135) are provided at both ends of the separation line.
3. The fully automated retention test system of claim 2, wherein: an alignment assembly (14) matched with the separation assembly (13) is arranged on the lifting frame (11), the alignment assembly (14) comprises a second sliding rail piece (141) arranged in the groove (112), the second sliding rail piece (141) is arranged in parallel with the first sliding rail piece (131), a second sliding block (142) matched with the second sliding rail piece (141) in a sliding manner is arranged on the second sliding rail piece (141), and a second driving piece (143) matched with the second sliding block (142) is arranged on the second sliding rail piece (141);
the second sliding blocks (142) are provided with cameras (144), one of the second sliding blocks (142) of the lifting arms (111) is provided with a laser emitting part (145), the other second sliding block (142) of the lifting arms (111) is provided with a laser receiving part (146) matched with the laser emitting part (145), the laser receiving part (146) is electrically connected with a controller, the controller is electrically connected with the driving part, and the controller is electrically connected with the lifting assembly (12).
4. A fully automated retention testing system according to claim 3, wherein: the vertical frame (5) is provided with a guide groove (51), the lifting frame (11) is provided with a guide part (113) matched with the guide groove (51), the test base (3) is provided with a stable plate (15), the bottom of the stable plate (15) is fixedly connected with the test base (3), the top of the stable plate (15) is fixedly connected with the top of the vertical frame (5), the longitudinal section of the stable plate (15) is L-shaped, and the lifting assembly (12) is arranged on the stable plate (15).
5. The fully automated retention test system of claim 1, wherein: the lifting assembly (6) comprises a lifting base (61), two ends of the lifting base (61) are respectively in sliding fit with the vertical frame (5), lifting pieces (62) matched with the lifting base (61) are arranged on the lifting base (61), and a clamping assembly (7) is arranged at the bottom end of the lifting base (61).
6. The fully automated retention test system of claim 5, wherein: the clamping assembly (7) comprises a clamping block (71) arranged on the bottom surface of the lifting base (61), the clamping block (71) is provided with a clamping groove (72), at least one group of clamping pieces (73) matched with the piece to be detected (10) are arranged in the clamping groove (72), and the clamping pieces (73) are in sliding fit with the clamping groove (72).
7. The fully automated retention test system of claim 6, wherein: the clamping piece (73) comprises a sliding bar (731), two ends of the sliding bar (731) are respectively in sliding fit with the clamping groove (72), the sliding bar (731) is provided with a clamping groove, a first clamping piece (732) and a second clamping piece (733) are oppositely arranged in the clamping groove, and the first clamping piece (732) and the second clamping piece (733) are in sliding fit with the sliding bar (731);
the first clamping piece (732) comprises a sliding part matched with the sliding strip (731), a first clamping strip (734) is arranged on the first clamping piece (732), a first movable groove penetrating through the first clamping strip (734) is formed in the top surface of the first clamping strip (734), a fixed sleeve (735) is arranged at the bottom end of the first clamping piece (732), a second clamping strip (736) parallel to the first clamping strip (734) is arranged under the first clamping strip (734), one end of the second clamping strip (736) penetrates through the fixed sleeve (735) and is matched with the fixed sleeve (735), and a second movable groove penetrating through the second clamping strip (736) is formed in the top surface of the second clamping strip (736);
a sliding part matched with the sliding strip (731) is arranged on the second clamping piece (733), a sliding cylinder (737) matched with the first movable groove and the second movable groove is arranged at the bottom end of the second clamping piece (733), and a clamping block (738) matched with the sliding cylinder (737) is arranged at the bottom end of the second clamping piece (733); and one end of the member to be detected (10) is located between the first clamping bar (734) and the second clamping bar (736).
8. The fully automated retention test system of any of claims 1-7, wherein: the testing device is characterized in that a testing chamber (16) is arranged on the base (1), the testing mechanism is arranged in the testing chamber (16), the testing chamber (16) is provided with a switch door (17), an observation window is arranged on the switch door (17), and an environment control mechanism matched with the testing chamber (16) is arranged on the base (1).
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| CN202111570822.XA CN114216845B (en) | 2021-12-21 | 2021-12-21 | Full-automatic retention test system |
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| CN202111570822.XA CN114216845B (en) | 2021-12-21 | 2021-12-21 | Full-automatic retention test system |
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| CN114216845A CN114216845A (en) | 2022-03-22 |
| CN114216845B true CN114216845B (en) | 2023-11-07 |
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| JP2009224417A (en) * | 2008-03-14 | 2009-10-01 | Panasonic Corp | Method and device for peeling carrier film |
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| CN114216845A (en) | 2022-03-22 |
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