CN113588410B - Anti performance detection device that buckles of ya keli plastic panel - Google Patents
Anti performance detection device that buckles of ya keli plastic panel Download PDFInfo
- Publication number
- CN113588410B CN113588410B CN202111155659.0A CN202111155659A CN113588410B CN 113588410 B CN113588410 B CN 113588410B CN 202111155659 A CN202111155659 A CN 202111155659A CN 113588410 B CN113588410 B CN 113588410B
- Authority
- CN
- China
- Prior art keywords
- wall body
- plate
- groove
- wall
- grooves
- 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.)
- Active
Links
Images
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
- G01N3/02—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
- G01N3/20—Investigating strength properties of solid materials by application of mechanical stress by applying steady bending forces
-
- 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
- G01N2203/0023—Bending
Landscapes
- 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)
- Clamps And Clips (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The invention discloses an acrylic plastic plate bending resistance detection device which comprises a case, wherein bases are respectively arranged on peripheral wall bodies at the bottom of the case, a control box is arranged on a side wall body of the case, an emergency stop button is arranged on a side wall body at the front end of the top of the case, fixed columns are respectively arranged on two side wall bodies at the top of the case, a first protective frame is arranged on a wall body between the two fixed columns at the top of the case, and top beams are arranged on the wall bodies at the tops of the two fixed columns. The invention relates to a device for detecting the bending resistance of an acrylic plastic plate, which comprises the following components: through fixture's setting, can be convenient for carry out the one end centre gripping to the ya keli goods that need carry out the lever test, and then make the yakeli goods other end can carry out bending test. Through stop gear's setting, can be convenient for carry out an scope spacing with ya keli board both sides wall body when the bending resistance test is carried out to the ya keli board, prevent that the fracture of ya keli board and departure protective frame.
Description
Technical Field
The invention relates to the technical field of anti-bending detection equipment, in particular to a device for detecting the anti-bending performance of an acrylic plastic plate.
Background
The acrylic is also called special treated organic glass, which is a replacement product of organic glass, and the lamp box made of acrylic has the characteristics of good light transmission performance, pure color, rich color, beautiful and flat appearance, two effects of day and night, long service life, no influence on use and the like.
In the production process of the acrylic plate, the produced acrylic plate is subjected to sampling inspection, the strength, the high-temperature resistance degree and the bending resistance of the acrylic plate are generally detected, and the bending resistance of the acrylic plate is generally detected through various bending resistance testing machines.
The bending strength testing machine is also called a universal testing machine, and can be used for performing multiple mechanical tests of different materials, such as stretching, compression, bending, stripping, tearing, shearing, piercing, low-tuning fatigue and the like, most bending strength testing machines can only carry out bearing bending detection on detection objects such as the acrylic plate and the like when in use, and bending strength testing machines of different models are needed when lever-type bending performance detection is needed on part of the detection objects, so that the production cost and the equipment purchase cost are increased.
Disclosure of Invention
The invention aims to provide a device for detecting the bending resistance of an acrylic plastic plate, which can effectively solve the problems in the background art.
In order to achieve the purpose, the invention adopts the technical scheme that:
the device for detecting the anti-bending performance of the acrylic plastic plate comprises a case, wherein bases are respectively arranged on peripheral wall bodies of the bottom of the case, a control box is arranged on a side wall body of the case, an emergency stop button is arranged on a side wall body at the front end of the top of the case, fixed columns are respectively arranged on two side wall bodies of the top of the case, a first protective frame is arranged on a wall body between the two fixed columns at the top of the case, top beams are arranged on wall bodies at the tops of the two fixed columns, a fixed frame is also arranged between the wall bodies above the two fixed columns, a second protective frame is arranged on the wall body at the front end of the fixed frame, and two ball screws are respectively arranged in fixed seats on the inner walls of the first protective frame and the second protective frame;
still be equipped with first gag lever post respectively between the fixing base wall body of first protection frame and mount inner wall, be equipped with on the ball screw in the first protection frame and remove the seat, be equipped with the bearing board on removing the seat top wall body, still be equipped with the roof pressure board in the second protection frame inner wall fixing base, still be equipped with pressure sensor on the wall body of top one side in the second protection frame, wherein still be equipped with fixture on the wall body of bearing board top, fixture includes mounting panel, double-screw bolt and head rod, still be equipped with stop gear in the wall body of both sides in the first protection frame respectively, stop gear includes first slider, second slider, first limiting plate and second limiting plate board.
Preferably, the clamping mechanism further comprises first clamping grooves formed in the wall bodies above the front end and the rear end of the supporting plate, and second clamping grooves are formed in the wall bodies above the corresponding first clamping grooves at the front end and the rear end of the supporting plate respectively.
Preferably, a first mounting groove is formed in the wall body above the mounting plate, a screw hole is formed in the wall body at the middle position of the bottom in the first mounting groove, second mounting grooves are further formed in the wall bodies on two sides of the mounting plate respectively, the cavity is communicated between the second mounting groove and the first mounting groove, first sliding grooves and two sliding plates are further formed in the wall bodies on two sides in the opening below the mounting plate respectively, and a rotary groove is further formed in the wall body above the pressing plates.
Preferably, the double-screw bolt screw in is installed in the screw, it changes the piece to go back fixed mounting on the screw bottom wall body, change the piece screw in and install in the internal turn trough of clamp plate wall, it has the fixed axle still to fixed mounting on the double-screw bolt top wall body, the through-hole that the fixed axle passed the interior top wall body of first mounting groove extends to the mounting panel outside, it is equipped with compression spring still to overlap on the fixed axle outer wall, it has first swing arm still to fixed mounting on the wall body of fixed axle top one side, first swing arm one side is equipped with the second swing arm.
Preferably, two the head rod alternates respectively and installs in the second mounting groove that corresponds, two there is the second connecting rod, two fixed mounting respectively on the head rod top wall body through solid fixed ring fixed connection before the relative lateral wall body of second connecting rod, and gu fixed ring alternates and install on the fixed axle, compression spring exerts pressure to its solid fixed ring, two still be equipped with the inserted bar respectively on the head rod bottom wall body, fixedly connected with rubber connection pole between second connecting rod bottom wall body and the inserted bar lateral wall body.
Preferably, a fixed rod is arranged in the wall body above one side of the first rotating rod, a first connecting groove is fixedly mounted on the wall body on one side of the second rotating rod, and the first connecting groove is rotatably mounted in the fixed rod through a fixed shaft on the front end of one side and the wall body on the rear end.
Preferably, the limiting mechanism further comprises second sliding grooves formed in two side wall bodies in the first protective frame, rubber blocks are fixedly mounted on the wall bodies at the middle positions of the top and the bottom in the second sliding grooves respectively, and second limiting rods are further fixedly mounted between the wall bodies at the two sides in the second sliding grooves.
Preferably, slide holes are respectively formed in wall bodies of the first slide block and the second slide block, the first slide block and the second slide block are respectively installed on a second limiting rod in the second slide groove in an inserting mode through the slide holes in the wall bodies, and second connecting grooves are respectively formed in front end wall bodies of the first slide block and the second slide block.
Preferably, two in the rotation groove of first limiting plate rotation installation in first slider front end wall body second spread groove through the fixed axle rotation on one side top and the bottom wall body respectively, two an embedded groove has been seted up in the wall body of first limiting plate opposite side, spacing hole has been seted up respectively in one side top and the bottom wall body in the embedded groove.
Preferably, two the second limiting plate rotates through the fixed axle on one side top and the bottom wall body respectively and installs in the rotation groove in second slider front end wall body second spread groove, two respectively fixed mounting has the fixing base on second limiting plate opposite side top and the bottom wall body, the second limiting plate rotates through the fixing base on the lateral wall body and installs in the spacing hole in the embedded groove of first limiting plate one side that corresponds.
Compared with the prior art, the invention has the following beneficial effects:
the invention relates to a device for detecting the bending resistance of an acrylic plastic plate, which comprises the following components:
1. through fixture's setting, can be convenient for carry out the one end centre gripping to the ya keli goods that need carry out the lever test, and then make the yakeli goods other end can carry out bending test.
2. Through the arrangement of the first connecting rod, the second connecting rod and the fixing ring, the mounting plate is convenient to fix on the bearing plate.
3. Through stop gear's setting, can be convenient for carry out an scope spacing with ya keli board both sides wall body when the bending resistance test is carried out to the ya keli board, prevent that the fracture of ya keli board and departure protective frame.
Drawings
FIG. 1 is a schematic view of the main structure of the present invention;
FIG. 2 is a schematic view of the fixture installation of the present invention;
FIG. 3 is an exploded view of the clamping mechanism of the present invention;
FIG. 4 is a disassembled view of the first and second swing arms of the present invention;
FIG. 5 is a schematic structural view of a limiting mechanism of the present invention;
FIG. 6 is an enlarged view taken at A in FIG. 5;
fig. 7 is a structural exploded view of the limiting mechanism of the invention.
In the figure: 1. a chassis; 2. a base; 3. a control box; 4. an emergency stop button; 5. fixing a column; 6. a first protection frame; 7. a top beam; 8. a fixed mount; 9. a second protective frame; 10. a ball screw; 11. a first limit rod; 12. a movable seat; 13. a support plate; 14. a top pressing plate; 15. a pressure sensor; 16. a clamping mechanism; 17. mounting a plate; 18. a stud; 19. a first connecting rod; 20. a limiting mechanism; 21. a first slider; 22. a second slider; 23. a first limit plate; 24. a second limiting plate; 25. a first card slot; 26. a second card slot; 27. a first mounting groove; 28. a screw hole; 29. a second mounting groove; 30. a first chute; 31. pressing a plate; 32. rotating the groove; 33. rotating the block; 34. a fixed shaft; 35. a first rotating rod; 36. a compression spring; 37. a second connecting rod; 38. a fixing ring; 39. inserting a rod; 40. a rubber connecting rod; 41. a second swing lever; 42. fixing the rod; 43. a first connecting groove; 44. a second chute; 45. a rubber block; 46. a second limiting rod; 47. a slide hole; 48. a second connecting groove; 49. a groove is embedded; 50. a limiting hole; 51. a fixed seat.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
The first embodiment is as follows:
as shown in fig. 1-7, the device for detecting the bending resistance of an acrylic plastic plate provided by the invention comprises a chassis 1, wherein the peripheral wall bodies of the bottom of the chassis 1 are respectively provided with a base 2, one side wall body of the chassis 1 is provided with a control box 3, one side wall body of the front end of the top of the chassis 1 is provided with an emergency stop button 4, the two side wall bodies of the top of the chassis 1 are respectively provided with a fixed column 5, the wall body of the top of the chassis 1 between the two fixed columns 5 is provided with a first protective frame 6, the top wall bodies of the top of the two fixed columns 5 are provided with a top beam 7, a fixed frame 8 is further arranged between the upper wall bodies of the two fixed columns 5, the front end wall body of the fixed frame 8 is provided with a second protective frame 9, and two ball screws 10 are respectively arranged in the fixed seats of the inner walls of the first protective frame 6 and the second protective frame 9;
still be equipped with first gag lever post 11 between the fixing base wall body of first protection frame 6 and 8 inner walls of mount respectively, be equipped with on the ball screw 10 in the first protection frame 6 and remove seat 12, be equipped with bearing board 13 on the wall body of removal seat 12 top, still be equipped with roof pressure plate 14 in the fixing base of the inner wall of second protection frame 9, still be equipped with pressure sensor 15 on the wall body of a side of top in the second protection frame 9, wherein still be equipped with fixture 16 on the wall body of bearing board 13 top, fixture 16 includes mounting panel 17, double-screw bolt 18 and head rod 19, still be equipped with stop gear 20 in the wall body of both sides in the first protection frame 6 respectively, stop gear 20 includes first slider 21, second slider 22, first limiting plate 23 and second limiting plate 244.
Example two:
on the basis of the first embodiment, as shown in fig. 2, 3 and 4, the clamping mechanism 16 further includes first engaging grooves 25 formed in upper wall bodies of the front end and the rear end of the supporting plate 13, second engaging grooves 26 are respectively formed in the wall bodies at positions above the corresponding first engaging grooves 25 at the front end and the rear end of the supporting plate 13, a first mounting groove 27 is formed in the upper wall body of the mounting plate 17, a screw hole 28 is formed in the middle wall body at the bottom of the first mounting groove 27, second mounting grooves 29 are respectively formed in the wall bodies at both sides of the mounting plate 17, the second mounting grooves 29 are communicated with the first mounting groove 27, first sliding grooves 30 are respectively formed in the wall bodies at both sides of the opening at the lower end of the mounting plate 17, a pressing plate 31 is slidably mounted between the two first sliding grooves 30, a rotating groove 32 is further formed in the wall body above the pressing plate 31, the screw bolt 18 is screwed in and installed in the screw hole 28, the bottom wall body of the screw hole 28 is also fixedly provided with a rotating block 33, the rotating block 33 is screwed in and installed in a rotating groove 32 in the wall body of the pressing plate 31, the top wall body of the screw bolt 18 is also fixedly provided with a fixed shaft 34, the fixed shaft 34 passes through a through hole of the top wall body in the first installation groove 27 and extends to the outside of the installation plate 17, the outer wall of the fixed shaft 34 is also sheathed with a compression spring 36, the top side wall body of the fixed shaft 34 is also fixedly provided with a first rotating rod 35, one side of the first rotating rod 35 is provided with a second rotating rod 41, the two first connecting rods 19 are respectively penetrated and installed in the corresponding second installation grooves 29, the top side wall bodies of the two first connecting rods 19 are respectively and fixedly provided with a second connecting rod 37, the opposite side wall bodies of the two second connecting rods 37 are fixedly connected through a fixing ring 38 in front, the fixing ring 38 is penetrated and installed on the fixed shaft 34, the compression spring 36 applies pressure to the fixing ring 38, the bottom wall bodies of the two first connecting rods 19 are respectively provided with an inserting rod 39, a rubber connecting rod 40 is fixedly connected between the bottom wall body of the second connecting rod 37 and the wall body on one side of the inserting rod 39, a fixed rod 42 is arranged in the wall body above one side of the first rotating rod 35, a first connecting groove 43 is fixedly arranged on the wall body on one side of the second rotating rod 41, and the first connecting groove 43 is rotatably arranged in a rotating groove in the fixed rod 42 through a fixed shaft on the front end and the rear end wall body on one side;
firstly, the mounting plate 17 is inserted into the first slot 25 of the upper wall of the corresponding support plate 13 through the insertion blocks on the two side walls at the bottom, and the top wall of the support plate 13 is also embedded into the groove of the bottom wall of the mounting plate 17, then, when one end of an object to be detected is inserted into the opening of the wall of the mounting plate 17, the second rotating rod 41 is rotated ninety degrees in the rotating groove of the fixed rod 42 at one side of the first rotating rod 35 by taking the fixed shaft on the first connecting groove 43 at one side of the side wall as the axis, then, the second rotating rod 41 is held and drives the first connecting groove 43 to slide to one side in the fixed rod 42, then, the second rotating rod 41 is pulled to drive one end of the first rotating rod 35 to rotate, further, the fixed shaft 34 is driven to rotate, further, the fixed shaft 34 drives the stud 18 at the bottom to rotate downwards in the screw hole 28, further, the rotating block 33 at the bottom of the stud 18 rotates in the rotating groove 32 in the wall of the pressing plate 31, and then the pressing plate 31 is driven to press down between the two first sliding grooves 30, and along with the gradual pressing down of the pressing plate 31, the fixing ring 38 moves down in the first mounting groove 27 along with the top wall body of the stud 18, and the fixing shaft 34 applies pressure, and then the fixing ring 38 drives the second connecting rods 37 on the two sides to move down, so that the two second connecting rods 37 respectively drive the first connecting rod 19 on one side to move down in the second mounting groove 29, and further the two first connecting rods 19 respectively drive the inserting rod 39 to move out of the second mounting groove 29 through the rubber connecting rod 40, so that the inserting rod 39 is inserted into the second clamping groove 26 on one side of the supporting plate 13, and further the mounting plate 17 is mounted on the supporting plate 13 in a limiting manner, and meanwhile, an article to be detected is clamped in the mounting plate 17 through the first sliding grooves 30.
Example three:
on the basis of the first embodiment, as shown in fig. 5, 6 and 7, the limiting mechanism 20 further includes second sliding grooves 44 formed in two side wall bodies in the first protective frame 6, rubber blocks 45 are respectively fixedly mounted on the top and bottom middle position wall bodies in the second sliding grooves 44, second limiting rods 46 are further fixedly mounted between the two side wall bodies in the second sliding grooves 44, sliding holes 47 are respectively formed in the wall bodies of the first sliding block 21 and the second sliding block 22, the first sliding block 21 and the second sliding block 22 are respectively inserted and mounted on the second limiting rods 46 in the second sliding grooves 44 through the sliding holes 47 in the wall bodies, second connecting grooves 48 are further respectively formed in the front end wall bodies of the first sliding block 21 and the second sliding block 22, the two first limiting plates 23 are respectively rotatably mounted in the rotating grooves in the front end second connecting grooves 48 of the first sliding block 21 through fixing shafts on one side top and bottom wall bodies, an embedded groove 49 is formed in the wall body at the other side of the two first limiting plates 23, a limiting hole 50 is respectively formed in the wall body at the top and the bottom of one side in the embedded groove 49, the two second limiting plates 24 are respectively installed in a rotating groove in the second connecting groove 48 of the wall body at the front end of the second sliding block 22 through the rotating of a fixed shaft on the top and the wall body at one side, fixing seats 51 are respectively fixedly installed on the wall body at the top and the bottom of the other side of the two second limiting plates 24, and the second limiting plates 24 are installed in the limiting hole 50 in the embedded groove 49 at one side of the corresponding first limiting plate 23 through the rotating of the fixing seats 51 on the wall body at one side.
When the acrylic plate to be detected is placed on the top wall bodies of the two supporting plates 13, the wall body at the junction of the first limiting plate 23 and the second limiting plate 24 at one side in the first protective frame 6 can be pulled out outwards, so that the two first limit plates 23 and the two second limit plates 24 respectively rotate around the limit holes 50 and the fixing seats 51 at the connecting positions, when the angles of the first limiting plate 23 and the second limiting plate 24 are changed, the fixed shaft on the other side wall body drives the first sliding block 21 and the second sliding block 22 to move to one side, and further, the angle between the first limit plate 23 and the second limit plate 24 is adjusted to adapt to acrylic plates with different lengths, when the wall body at the middle position of the acrylic plate is subjected to a bending test, two sides of the acrylic plate bend in the space between the wall bodies of the two first limiting plates 23 and the two second limiting plates 24, when the acrylic plate is accidentally broken, the acrylic plate can be prevented from bouncing and flying out of the first protective frame 1 to cause personnel injury.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides an anti bending performance detection device of ya keli plastic panel which characterized in that: the automatic control device comprises a case (1), wherein bases (2) are respectively arranged on peripheral wall bodies at the bottom of the case (1), a control box (3) is arranged on one side wall body of the case (1), an emergency stop button (4) is arranged on one side wall body at the front end of the top of the case (1), fixing columns (5) are respectively arranged on two side wall bodies at the top of the case (1), a first protection frame (6) is arranged on a wall body between the two fixing columns (5) at the top of the case (1), top beams (7) are arranged on the wall bodies at the tops of the two fixing columns (5), a fixing frame (8) is also arranged between the wall bodies above the two fixing columns (5), a second protection frame (9) is arranged on the wall body at the front end of the fixing frame (8), and two ball screws (10) are respectively arranged in fixing seats of the inner walls of the first protection frame (6) and the second protection frame (9);
still be equipped with first gag lever post (11) between the fixing base wall body of first protection frame (6) and mount (8) inner wall respectively, be equipped with on ball screw (10) in first protection frame (6) and remove seat (12), be equipped with bearing board (13) on removing seat (12) top wall body, still be equipped with roof pressure board (14) in second protection frame (9) inner wall fixing base, still be equipped with pressure sensor (15) on the wall body of second protection frame (9) interior top one side, wherein still be equipped with fixture (16) on bearing board (13) top wall body, fixture (16) are including mounting panel (17), double-screw bolt (18) and head rod (19), still be equipped with stop gear (20) respectively in the wall body of first protection frame (6) interior both sides, stop gear (20) include first slider (21), second slider (22), The first limiting plate (23) and the second limiting plate (24), the limiting mechanism (20) further comprises second sliding grooves (44) formed in two side wall bodies in the first protecting frame (6), second limiting rods (46) are fixedly mounted between two side wall bodies in the second sliding grooves (44), sliding holes (47) are formed in wall bodies of the first sliding block (21) and the second sliding block (22) respectively, the first sliding block (21) and the second sliding block (22) are installed on the second limiting rods (46) in the second sliding grooves (44) in an inserting mode through the sliding holes (47) in the wall bodies respectively, second connecting grooves (48) are formed in front end wall bodies of the first sliding block (21) and the second sliding block (22) respectively, the two first limiting plates (23) are installed in rotating grooves in the second connecting grooves (48) in the front end wall bodies of the first sliding block (21) respectively through rotating of fixing shafts on one side top portions and the bottom wall bodies respectively, two second limiting plates (24) are respectively installed in a rotating groove in a second connecting groove (48) of a wall body at the front end of a second sliding block (22) through rotation of a fixed shaft on the top of one side and the wall body at the bottom, a first mounting groove (27) is formed in the wall body above the mounting plate (17), a screw hole (28) is formed in the wall body at the middle position of the bottom in the first mounting groove (27), second mounting grooves (29) are respectively formed in the wall bodies at two sides of the mounting plate (17), the second mounting groove (29) is communicated with the cavity between the first mounting groove (27) and the second mounting groove (29), first sliding grooves (30) are respectively formed in the wall bodies at two sides in the opening below the mounting plate (17), a pressing plate (31) is slidably installed between the two first sliding grooves (30), a rotating groove (32) is further formed in the wall body above the pressing plate (31), and the stud (18) is screwed in the screw hole (28), the screw hole (28) bottom wall body is fixedly provided with a rotating block (33), the rotating block (33) is screwed into a rotating groove (32) in a pressure plate (31) wall body, the stud (18) top wall body is fixedly provided with a fixed shaft (34), the fixed shaft (34) penetrates through a through hole of the inner top wall body of the first mounting groove (27) and extends to the outside of the mounting plate (17), the outer wall of the fixed shaft (34) is further sleeved with a compression spring (36), a first rotating rod (35) is further fixedly mounted on one side wall body of the top of the fixed shaft (34), one side of the first rotating rod (35) is provided with a second rotating rod (41), two first connecting rods (19) are respectively and alternately mounted in corresponding second mounting grooves (29), two first connecting rods (19) are respectively and fixedly mounted on the top wall body of the first connecting rods (19), and two second connecting rods (37) are fixedly connected with one side wall body through fixing rings (38) before being opposite, and fixed ring (38) alternate and install on fixed axle (34), compression spring (36) exert pressure its fixed ring (38), two still be equipped with inserted bar (39) on head rod (19) bottom wall body respectively, fixedly connected with rubber connecting rod (40) between second connecting rod (37) bottom wall body and inserted bar (39) a lateral wall body, dead lever (42) have been seted up in first swing arm (35) a lateral wall body, fixed mounting has first connecting groove (43) on second swing arm (41) a lateral wall body, first connecting groove (43) rotate the rotation groove of installing in dead lever (42) through the fixed axle on one side front end and the rear end lateral wall body.
2. The device for detecting the bending resistance of the acrylic plastic plate as claimed in claim 1, wherein: the clamping mechanism (16) further comprises first clamping grooves (25) formed in the wall body above the front end and the rear end of the supporting plate (13), and second clamping grooves (26) are formed in the wall body above the corresponding first clamping grooves (25) at the front end and the rear end of the supporting plate (13) respectively.
3. The device for detecting the bending resistance of the acrylic plastic plate as claimed in claim 2, wherein: and rubber blocks (45) are respectively and fixedly mounted on the wall body at the middle position of the top and the bottom in the second sliding groove (44).
4. The device for detecting the bending resistance of the acrylic plastic plate as claimed in claim 3, wherein: two embedded grooves (49) are formed in the wall body on the other side of the first limiting plate (23), and limiting holes (50) are formed in the wall body on the top and the bottom of one side in each embedded groove (49).
5. The device for detecting the bending resistance of the acrylic plastic plate as claimed in claim 4, wherein: two on second limiting plate (24) opposite side top and the bottom wall body respectively fixed mounting have fixing base (51), second limiting plate (24) rotate through fixing base (51) on the lateral wall body and install in spacing hole (50) in corresponding first limiting plate (23) one side embedded groove (49).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111155659.0A CN113588410B (en) | 2021-09-30 | 2021-09-30 | Anti performance detection device that buckles of ya keli plastic panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111155659.0A CN113588410B (en) | 2021-09-30 | 2021-09-30 | Anti performance detection device that buckles of ya keli plastic panel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113588410A CN113588410A (en) | 2021-11-02 |
| CN113588410B true CN113588410B (en) | 2021-12-07 |
Family
ID=78242546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111155659.0A Active CN113588410B (en) | 2021-09-30 | 2021-09-30 | Anti performance detection device that buckles of ya keli plastic panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113588410B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114323999B (en) * | 2022-03-14 | 2022-05-20 | 徐州鸿丰高分子材料有限公司 | Mechanical property testing equipment for resin high polymer material |
| CN118130286A (en) * | 2024-05-07 | 2024-06-04 | 天津希利汽车部品有限公司 | Panel detection device |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI480549B (en) * | 2012-12-21 | 2015-04-11 | Ind Tech Res Inst | Method for bending stress testing and apparatus thereof |
| CN210293930U (en) * | 2019-07-13 | 2020-04-10 | 深圳市盐田港建筑工程检测有限公司 | Rebar reverse bending tester |
| CN211292386U (en) * | 2019-12-04 | 2020-08-18 | 昆山骏鼎达电子科技有限公司 | Automatic inspection and detection device for high polymer pipe |
| CN211413005U (en) * | 2019-12-17 | 2020-09-04 | 东莞市国基光电有限公司 | Four-point bending tester |
| CN211553620U (en) * | 2019-12-31 | 2020-09-22 | 江苏力高检测设备有限公司 | Universal material testing machine |
| CN212275432U (en) * | 2020-06-15 | 2021-01-01 | 湘潭市仪器仪表有限公司 | Bending strength tester |
| CN213275168U (en) * | 2020-09-01 | 2021-05-25 | 常州市西牛塑料实业有限公司 | Adjustable PS diffuser plate bending resistance detection device |
| CN212780243U (en) * | 2020-09-22 | 2021-03-23 | 深圳市全达创新材料科技有限公司 | High strength nylon board intensity check out test set |
-
2021
- 2021-09-30 CN CN202111155659.0A patent/CN113588410B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN113588410A (en) | 2021-11-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113588410B (en) | Anti performance detection device that buckles of ya keli plastic panel | |
| CN104276226B (en) | Car door separator for a variety of vehicles | |
| CN220260077U (en) | Bearing dismounting device | |
| CN213364016U (en) | Vibration detector | |
| CN210819243U (en) | Fixture of utensil is examined to vehicle air conditioner shell | |
| CN215964848U (en) | Diameter screening plant is used in general part detection | |
| CN220994168U (en) | Hardware production fixture | |
| CN218937615U (en) | Connecting terminal plug force detection structure | |
| CN219293795U (en) | Detection device for manufacturing high-precision die | |
| CN220854393U (en) | Outer decoration drawing test stand | |
| CN212083251U (en) | Detection apparatus for car light shell sample | |
| CN220367323U (en) | Motor test device | |
| CN216695854U (en) | Tensile test device of biological base material | |
| CN113669582B (en) | Fixing device of photoelectric detector | |
| CN219626329U (en) | Correcting frame for nuclear power unit | |
| CN219319978U (en) | Watch case bearing pressure detection device | |
| CN210108420U (en) | Detection apparatus for electrical automation equipment | |
| CN220730261U (en) | Resistance tester with steering function | |
| CN218629250U (en) | Clamping mechanism for mechanical test detection of bolt | |
| CN210891347U (en) | Adjustable lighting lamp pole for vehicle engineering night detection | |
| CN214185956U (en) | Rotary platform | |
| CN221211621U (en) | Turntable capable of being quickly disassembled and assembled | |
| CN220398805U (en) | Pressure pipeline gas tightness detects frock | |
| CN219104174U (en) | Install stable sound collection system for fan | |
| CN214174376U (en) | Easily soil sample detects contrast viewing 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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |