CN117214007A - Material detects ball impact test machine that falls - Google Patents
Material detects ball impact test machine that falls Download PDFInfo
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- CN117214007A CN117214007A CN202311348072.0A CN202311348072A CN117214007A CN 117214007 A CN117214007 A CN 117214007A CN 202311348072 A CN202311348072 A CN 202311348072A CN 117214007 A CN117214007 A CN 117214007A
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- 239000000463 material Substances 0.000 title claims abstract description 21
- 238000009863 impact test Methods 0.000 title claims abstract description 15
- 238000012360 testing method Methods 0.000 claims abstract description 58
- 238000001514 detection method Methods 0.000 claims abstract description 48
- 230000001681 protective effect Effects 0.000 claims abstract description 26
- 230000007246 mechanism Effects 0.000 claims abstract description 24
- 238000009434 installation Methods 0.000 claims abstract description 23
- 230000000694 effects Effects 0.000 claims description 9
- 241000276425 Xiphophorus maculatus Species 0.000 claims description 3
- 239000002893 slag Substances 0.000 abstract description 4
- 230000009471 action Effects 0.000 description 17
- 230000035939 shock Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 239000005341 toughened glass Substances 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 3
- 230000008261 resistance mechanism Effects 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004154 testing of material Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Abstract
The invention provides a material detection ball drop impact tester, which relates to the technical field of impact testers and comprises: a base; the base is fixed on the workbench through four fixing bolts; a protective cover is fixed on the base through bolts. The device is provided with a testing mechanism, through the arrangement of the testing mechanism, firstly, the first installation block is pulled to move upwards at the moment, then the rope is loosened, when the rope is loosened, the first installation block moves downwards, and at the moment, the testing ball collides with the PVC board, and at the moment, the detection is completed; then, when loosening the rope, because of pivot and rope contact, can reduce the friction to the rope this moment, improved detection accuracy, can reduce the friction of rope and protection casing at the test, can improve detection accuracy this moment, the practicality is high, has solved when the PVC board is broken during impact test, leads to the slag to splash this moment easily, and the slag that splashes hurts staff easily, can not realize the test under the multiple environment through the cooperation of structure when the test, has influenced the problem of test range.
Description
Technical Field
The invention relates to the technical field of impact testing machines, in particular to a material detection ball drop impact testing machine.
Background
There are many kinds of detection in PVC material detection, wherein impact test is one of them, just needs to use impact test device when needs to test the intensity of PVC board, need accomplish the test through the striking of overshooting with PVC board striking in impact test.
The application number is as follows: the invention discloses a shock resistance test device for toughened glass, which relates to the field of toughened glass and comprises a base, a fixing mechanism and a test ball, wherein the upper end face of the base is fixedly connected with the lower end of a supporting frame, the supporting frame is fixedly connected with the upper end of the shock resistance mechanism, the shock resistance mechanism is movably connected with a protective cover, an output shaft of a cylinder is fixedly connected with the upper end face of the protective cover, the fixing mechanism is symmetrically arranged on the upper end face of the base, when the shock resistance test is carried out, the toughened glass is suspended and fixed through the fixing mechanism, then the protective cover is driven by the cylinder to cover the toughened glass, when the cylinder is started, an electromagnet in the shock resistance mechanism is electrified to absorb the test ball, a hinged plate is opened in the process of moving down the protective cover, after the electromagnet is deenergized, the test ball is subjected to the shock resistance test through the action of gravity, then the electromagnet is electrified to attract the test ball to return to the original position again, and the shock resistance test is completed in the continuous power obtaining and power losing processes of the electromagnet.
Similar to the impact testing machine of above-mentioned application, when the PVC board is broken at impact test, lead to the disintegrating slag to splash easily this moment, the disintegrating slag that splashes hurts staff easily, and it is provided with protective structure, but needs the individual drive, has increased the cost, can not pass through the test under the cooperation realization multiple environment of structural improvement through the structure when the test, has influenced the test scope.
Disclosure of Invention
In view of the above, the invention provides a material detection ball drop impact testing machine, which is provided with a placing part, through the arrangement of the placing part, firstly, when a PVC plate needs to be placed or replaced, a clamping seat is pulled to draw out the placing plate, when a door opening block moves forwards, the door opening block contacts with the inclined positions of two door plates, at the moment, the two door plates are synchronously opened under the action of the door opening block, after the two door plates are opened, the PVC plate is placed on the placing plate, then the placing plate is pushed to be behind, when the door opening block does not contact with the door plates, at the moment, the door plates automatically realize door closing under the action of an elastic telescopic rod, so that the convenience and the safety in use are improved; secondly, when the detection range needs to be expanded, the clamping seat is pulled to draw out the placed plate, then the PVC plate is placed on the supporting blocks, and then the clamping seat is pulled continuously until the door plates are not contacted with the door opening blocks, at the moment, the two door plates are automatically closed under the action of the elastic telescopic rods, at the moment, the gap between the test ball and the middle two supporting blocks is aligned, at the moment, the PVC plate is in a suspended state, and when the test ball collides with the PVC plate, the detection of the PVC plate in the suspended state can be realized, and at the moment, the detection range is improved; finally, when the residue needs to be cleaned, the pulling clamping seat is used for pulling out the placing plate, at this moment, the guide block is welded in a linear array mode because of the rear end face of the second installation block, the guide block is of a triangular structure, the guide block is aligned with the gap positions of the two clamping grooves, then the residue can be collected to the position of the clamping grooves under the action of the guide block, only the residue on the supporting block needs to be cleaned when the residue is cleaned, and the residue can be cleaned to the drawer when the residue is cleaned, so that the residue can be conveniently collected, in the use process, when the PVC plate needs to be placed, the door plate does not need to be independently opened, only the clamping seat needs to be pulled backwards, when the clamping seat moves backwards, the placing plate is pulled, when the placing plate moves forwards, the door opening can be automatically realized through the door opening block, and when the placing plate is pulled out, at this moment, the placing plate is also convenient for placing the PVC plate, and the supporting block is high in the position of the supporting block arm when the top end face of the placing plate, cm, then the position of the PVC plate can not be influenced when the PVC plate is required to be cleaned, the position of the PVC plate needs to be expanded, the PVC plate can be placed and pulled out when the detection range is required, the PVC plate is placed on the supporting block, the PVC plate is in a suspended bottom state, the PVC plate, and the PVC plate can be tested, and the PVC plate can be in a suspended state, and under the condition, and the condition, more practical condition, can be tested.
The purpose and the effect of the material detection ball drop impact testing machine are achieved by the following specific technical means:
the invention provides a material detection ball drop impact testing machine, which specifically comprises: a base;
the base is fixed on the workbench through four fixing bolts;
a protective cover is fixed on the base through bolts, and a testing mechanism is installed on the base.
Furthermore, the top end surface of each fixing bolt is provided with an adjusting groove which is of a hexagonal groove-shaped structure, and the adjusting groove is of an auxiliary adjusting structure of the fixing bolt;
two recesses have been seted up to base top face symmetry, two recesses are rectangular groove column structure, two fixing bolt on the left side are hidden in a recess on the left side, two fixing bolt on the right side are hidden in a recess on the right side, the recess is fixing bolt's protective structure, in the use, after fixing bolt's adjustment part damage, can use hexagonal wrench to insert the adjustment inslot this moment and adjust, again because of fixing bolt hides inside the recess, can realize fixing bolt's protection this moment, reduced fixing bolt's probability of being knocked with, avoided influencing fixing bolt follow-up dismantlement because of fixing bolt is knocked with.
Further, the testing mechanism comprises guide bars, first installation piece, test ball, rope, rotation seat and pivot, and the guide bar is equipped with two altogether, and two guide bars are cylindrical shaft-like structure, and the top face at the base is all fixed to the below one end of two guide bars, and the top face of two guide bars all is fixed with protection casing inner wall bottom face.
Further, the two guide rods are connected with a first installation block in a sliding manner, and a test ball is installed on the bottom end surface of the first installation block;
the top end face of the first installation block is connected with a rope, and the rope passes through the protective cover.
Further, two rotating seats are arranged on the top end surface of the protective cover, each rotating seat is rotatably connected with a rotating shaft, the rotating shafts are in contact with the ropes, when the protective cover is used, the ropes are pulled to move upwards at the moment, then the ropes are loosened, the first mounting blocks move downwards after the ropes are loosened, and at the moment, the test balls collide with the PVC plates, so that detection is completed;
when the rope is loosened, the rotating shaft is in contact with the rope, so that friction on the rope can be reduced, and the detection precision is improved.
Further, a placement part is arranged on the base;
the placing part comprises two baffles, a drawer, a supporting block, a placing plate, a clamping seat, a mounting rod, a door opening block, a clamping groove, a second mounting block and a guide block, wherein the two baffles are of rectangular plate-shaped structures, and the two baffles are symmetrically welded on the top end face of the base.
Furthermore, the base is of a concave structure, a drawer is slidably connected to the middle of the baffle, and the drawer can slide back and forth;
the drawer inner wall bottom is personally submitted linear array form and is welded four supporting shoes, and four supporting shoes are rectangle cubic structure, and four supporting shoes have formed the structure of placing of PVC board jointly, and the test ball aligns with the clearance department of two supporting shoes in the middle.
Further, two sliding connection has between the baffle and places the plate, places the plate and is rectangular platy structure, places and is the draw-in groove has been seted up to linear array form on the plate, draw-in groove and supporting shoe joint, places the plate and constitutes complete plate under the filling effect of supporting shoe to the draw-in groove, places plate top end face arm supporting shoe height 0.2cm.
Further, a second mounting block is welded on the right end face of the baffle plate on the left side, the second mounting block is of a rectangular block structure, and the bottom end face of the second mounting block is in contact with the top end face of the placing plate;
the rear end surface of the second installation block is welded with a guide block in a linear array shape, the guide block is in a triangular structure, the guide block is aligned with the gap positions of the two clamping grooves, and when the test ball collides with the PVC plate, the PVC plate is broken, and the specification is unqualified;
when the detection range needs to be expanded, the clamping seat is pulled at the moment to draw out the placing plate, then the PVC plate is placed on the supporting blocks, at the moment, the PVC plate is in a suspended state because the clearance between the test ball and the middle two supporting blocks is aligned, and when the test ball collides with the PVC plate, the detection of the PVC plate in the suspended state can be realized, and the detection range is improved at the moment;
when the residue needs to be cleaned, the pulling clamping seat is used for pulling out the placing plate, the guide block is welded in a linear array mode due to the fact that the rear end face of the second installation block is of a triangular structure, the guide block is aligned with the gap positions of the two clamping grooves, then the residue can be collected to the position of the clamping groove under the action of the guide block, only the residue on the supporting block needs to be cleaned when the residue is cleaned, and the residue can be cleaned to the drawer when the residue is cleaned, so that the residue can be collected conveniently.
Further, a shielding mechanism is arranged on the base;
the shielding mechanism consists of a door plate sliding seat, a door plate, a telescopic rod mounting block and an elastic telescopic rod, wherein the door plate sliding seat is fixed on the top end face of the base, two door plates are connected to the door plate sliding seat in a sliding mode and are located at the front side of the positioning position of the testing mechanism, and the two door plates jointly form a debris shielding structure.
Further, the left end face and the right end face of the protective cover are both fixed with a telescopic rod mounting block, each telescopic rod mounting block is provided with an elastic telescopic rod, the two elastic telescopic rods are respectively fixed with the two door plates, and the elastic telescopic rods are of an inward reset structure of the door plates.
Furthermore, two mounting rods are symmetrically welded on the right side of the top end surface of the placing plate, one end above the two mounting rods is welded with the bottom end surface of the door opening block, and the front side and the rear side of the door opening block are of pointed structures;
the inboard and outside of two door plant are slope form structure, open the piece and the slope department contact of two door plant when opening the piece and move forward, when needing to place or change the PVC board, the pulling joint seat is taken out with placing the plate, open the piece and the slope department contact of two door plant when opening the piece and move forward, two door plant synchronous opening under the effect of piece that opens the door this moment, place the PVC board on placing the plate after two door plant are opened, then promote the back and place the plate, when opening the piece and do not contact with the door plant, the door plant realizes closing the door automatically under the effect of elastic expansion link this moment, convenience and security when having improved the use.
Advantageous effects
The device is provided with a testing mechanism, through the arrangement of the testing mechanism, firstly, the first installation block is pulled to move upwards at the moment, then the rope is loosened, when the rope is loosened, the first installation block moves downwards, and at the moment, the testing ball collides with the PVC board, and at the moment, the detection is completed; then, when loosening the rope, because the pivot contacts with the rope, can reduce the friction to the rope this moment, improved the detection precision, can reduce the friction of rope and protection casing at the test, can improve the detection precision this moment, the practicality is high.
The PVC plate placing device is provided with a placing part, firstly, when a PVC plate needs to be placed or replaced, the clamping seat is pulled to draw out the placing plate, when the door opening block moves forwards, the door opening block is contacted with the inclined parts of the two door plates, at the moment, the two door plates are synchronously opened under the action of the door opening block, the PVC plate is placed on the placing plate after the two door plates are opened, then the placing plate is pushed to be placed, when the door opening block is not contacted with the door plates, at the moment, the door plates automatically realize door closing under the action of the elastic telescopic rod, and the convenience and the safety in use are improved; secondly, when the detection range needs to be expanded, the clamping seat is pulled to draw out the placed plate, then the PVC plate is placed on the supporting blocks, and then the clamping seat is pulled continuously until the door plates are not contacted with the door opening blocks, at the moment, the two door plates are automatically closed under the action of the elastic telescopic rods, at the moment, the gap between the test ball and the middle two supporting blocks is aligned, at the moment, the PVC plate is in a suspended state, and when the test ball collides with the PVC plate, the detection of the PVC plate in the suspended state can be realized, and at the moment, the detection range is improved; finally, when the residue needs to be cleaned, the pulling clamping seat is used for pulling out the plate to be placed, at this moment, the guide block is welded in a linear array mode because of the rear end face of the second installation block, the guide block is of a triangular structure, the guide block is aligned with the gap positions of the two clamping grooves, then the residue can be collected to the position of the clamping grooves under the action of the guide block, only the residue on the supporting block needs to be cleaned when the residue is cleaned, and the residue can be cleaned to the drawer when the residue is cleaned, so that the residue can be conveniently collected, in the use process, when the PVC plate needs to be placed, the door plate does not need to be independently opened, only the clamping seat needs to be pulled backwards, when the clamping seat moves backwards, the plate is placed, the plate is pulled, when the plate is placed forwards, the door is automatically opened through the door opening block, and the placement of the PVC plate is also convenient after the plate is pulled out, at this moment, the position of the PVC plate is not influenced by the supporting block with the top end face arm by 0.2cm when the plate is placed, the position of the PVC plate is reset, and the PVC plate can be placed when the detection range needs to be expanded, the PVC plate is placed on the supporting block, the PVC plate is in a suspended bottom state, and the PVC plate can be tested under the condition of a suspended state.
The adjusting groove and the groove are formed, and on one hand, after the adjusting part of the fixing bolt is damaged, a hexagonal wrench can be used for being inserted into the adjusting groove for adjustment; on the other hand, the fixing bolt is hidden inside the groove, so that the protection of the fixing bolt can be realized, the probability that the fixing bolt is knocked is reduced, the influence on the follow-up disassembly of the fixing bolt caused by the fact that the fixing bolt is knocked is avoided, the follow-up disassembly and maintenance are guaranteed, the follow-up disassembly and maintenance cannot be failed, and the disassembly can be realized through an emergency structure even if the follow-up disassembly and maintenance are failed.
Drawings
In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings of the embodiments will be briefly described below.
The drawings described below are only for illustration of some embodiments of the invention and are not intended to limit the invention.
In the drawings:
FIG. 1 is a schematic diagram of the front view of a material detecting ball drop impact tester according to the present invention.
FIG. 2 is a schematic top view of a material testing ball drop impact tester of the present invention.
FIG. 3 is a schematic diagram of an isometric view of a material detection ball drop impact tester of the present invention after removal of a protective cover.
Fig. 4 is a schematic diagram of the rotated isometric view of fig. 3 in accordance with the present invention.
Fig. 5 is a schematic view of an isometric view of the base and placement portion of the present invention.
Fig. 6 is a schematic diagram of the split axial view of fig. 5 according to the present invention.
Fig. 7 is a schematic view of a further disassembled structure of fig. 6 in accordance with the present invention.
Fig. 8 is a schematic diagram of the rotated isometric view of fig. 7 in accordance with the present invention.
List of reference numerals
1. A base; 101. a fixing bolt; 102. an adjustment groove; 103. a groove; 2. a protective cover; 3. a testing mechanism; 301. a guide rod; 302. a first mounting block; 303. a test ball; 304. a rope; 305. a rotating seat; 306. a rotating shaft; 4. a placement section; 401. a baffle; 402. a drawer; 403. a support block; 404. placing a plate; 405. a clamping seat; 406. a mounting rod; 407. a door opening block; 408. a clamping groove; 409. a second mounting block; 410. a guide block; 5. a shielding mechanism; 501. a door plate sliding seat; 502. a door panel; 503. a telescopic rod mounting block; 504. an elastic telescopic rod.
Detailed Description
In order to make the objects, aspects and advantages of the technical solution of the present invention more clear, the technical solution of the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings of the specific embodiment of the present invention. Unless otherwise indicated, terms used herein have the meaning common in the art. Like reference numerals in the drawings denote like parts.
Embodiment one:
please refer to fig. 1 to 8:
the invention provides a material detection ball drop impact testing machine, which comprises: a base 1;
the base 1 is fixed on a workbench through four fixing bolts 101;
a protective cover 2 is fixed on the base 1 through bolts, and a testing mechanism 3 is installed on the base 1.
Wherein, the top end surface of each fixing bolt 101 is provided with an adjusting groove 102, the adjusting groove 102 is of a hexagonal groove-shaped structure, and the adjusting groove 102 is of an auxiliary adjusting structure of the fixing bolt 101;
two recesses 103 have been seted up to base 1 top face symmetry, two recesses 103 are rectangular groove structure, two fixing bolt 101 on the left side are hidden in a recess 103 on the left side, two fixing bolt 101 on the right side are hidden in a recess 103 on the right side, recess 103 is fixing bolt 101's protective structure, in the use, after fixing bolt 101's adjustment part damage, can use hexagonal wrench to insert adjustment in adjustment groove 102 this moment, again because fixing bolt 101 hides inside recess 103, can realize fixing bolt 101's protection this moment, fixing bolt 101's probability of being knocked with has been reduced, avoided influencing fixing bolt 101 follow-up dismantlement because of fixing bolt 101 is knocked with and leads to.
The testing mechanism 3 is composed of two guide rods 301, a first mounting block 302, a testing ball 303, ropes 304, a rotating seat 305 and a rotating shaft 306, wherein the two guide rods 301 are in cylindrical rod-shaped structures, one ends below the two guide rods 301 are fixed on the top end face of the base 1, and the top end faces of the two guide rods 301 are fixed on the bottom end face of the inner wall of the protective cover 2.
Wherein, a first installation block 302 is slidably connected to the two guide rods 301, and a test ball 303 is installed on the bottom end surface of the first installation block 302;
a rope 304 is connected to the top surface of the first mounting block 302, and the rope 304 passes through the protective cover 2.
Wherein, two rotating seats 305 are arranged on the top end surface of the protective cover 2, each rotating seat 305 is rotatably connected with a rotating shaft 306, the rotating shafts 306 are contacted with a rope 304, when the protective cover is used, the rope 304 is pulled to move upwards at the moment, then the rope 304 is loosened, the first mounting block 302 moves downwards after the rope 304 is loosened, and at the moment, the test ball 303 collides with the PVC plate, and the detection is completed at the moment;
when the rope 304 is loosened, the rotating shaft 306 is in contact with the rope 304, so that friction on the rope 304 can be reduced, and the detection accuracy is improved.
Embodiment two:
on the basis of the first embodiment, as shown in fig. 5, 6, 7 and 8, the method further includes: a placement part 4, the placement part 4 is mounted on the base 1;
the placing part 4 comprises two baffles 401, a drawer 402, supporting blocks 403, placing plates 404, a clamping seat 405, a mounting rod 406, a door opening block 407, a clamping groove 408, a second mounting block 409 and a guide block 410, wherein the two baffles 401 are all rectangular plate-shaped structures, and the two baffles 401 are symmetrically welded on the top end face of the base 1.
Wherein, the base 1 is of a concave structure, a drawer 402 is slidably connected in the middle of the baffle 401, and the drawer 402 can slide back and forth;
the inner wall bottom of drawer 402 is linear array form welding has four supporting shoe 403, and four supporting shoe 403 are rectangle cubic structure, and four supporting shoe 403 have formed the placement structure of PVC board jointly, and test ball 303 aligns with the clearance department of two supporting shoe 403 in the middle.
Wherein, sliding connection has between two baffles 401 to place the plate 404, places the plate 404 and is rectangular platy structure, has offered draw-in groove 408 in the shape of linear array on placing the plate 404, draw-in groove 408 and supporting shoe 403 joint, places the plate 404 under the filling effect of supporting shoe 403 to draw-in groove 408 and constitutes complete plate.
The right end face of one baffle 401 on the left side is welded with a second mounting block 409, the second mounting block 409 is of a rectangular block structure, and the bottom end face of the second mounting block 409 is in contact with the top end face of the placing plate 404;
the rear end surface of the second mounting block 409 is welded with a guide block 410 in a linear array shape, the guide block 410 is in a triangular structure, the gap positions of the guide block 410 and the two clamping grooves 408 are aligned, and when the test ball 303 collides with the PVC plate, the specification is unqualified when the PVC plate is broken;
when the detection range needs to be expanded, the clamping seat 405 is pulled to draw out the placing plate 404, then the PVC plate is placed on the supporting block 403, then the clamping seat 405 is pulled continuously until the door plates 502 are not contacted with the door opening block 407, at the moment, the two door plates 502 are automatically closed under the action of the elastic telescopic rods 504, at the moment, the gap between the test ball 303 and the middle two supporting blocks 403 is aligned, at the moment, the PVC plate is in a suspended state, and when the test ball 303 collides with the PVC plate, the detection of the PVC plate in the suspended state can be realized, and at the moment, the detection range is improved;
when the residue is required to be cleaned, the clamping seat 405 is pulled to draw out the placing plate 404, at this time, the guide blocks 410 are welded in a linear array shape due to the rear end face of the second installation block 409, the guide blocks 410 are of triangular structures, the gap positions of the guide blocks 410 and the two clamping grooves 408 are aligned, then the residue can be collected to the positions of the clamping grooves 408 under the action of the guide blocks 410, at this time, the residue on the supporting block 403 only needs to be cleaned when the residue is cleaned, and the residue can be cleaned to the drawer 402 when the residue is cleaned, so that the residue is conveniently collected.
Embodiment III:
on the basis of the second embodiment, as shown in fig. 4, the method further includes: the shielding mechanism 5 is arranged on the base 1;
the shielding mechanism 5 comprises a door plate sliding seat 501, a door plate 502, a telescopic rod installation block 503 and an elastic telescopic rod 504, wherein the door plate sliding seat 501 is fixed on the top end face of the base 1, two door plates 502 are connected to the door plate sliding seat 501 in a sliding manner, the two door plates 502 are located at the front side position of the positioning mechanism 3, and the two door plates 502 jointly form a debris shielding structure.
Wherein, protection casing 2 left end face and right-hand member face all are fixed with a telescopic link installation piece 503, all install an elastic telescopic link 504 on every telescopic link installation piece 503, and two elastic telescopic links 504 are fixed with two door plant 502 respectively, and elastic telescopic link 504 is the inwards reset structure of door plant 502.
Two mounting rods 406 are symmetrically welded on the right side of the top end surface of the placing plate 404, one end above the two mounting rods 406 is welded with the bottom end surface of the door opening block 407, and the front side and the rear side of the door opening block 407 are of pointed structures;
the inside and the outside of two door plant 502 are tilting structure, open door block 407 and the slope department contact of two door plant 502 when the piece 407 of opening the door moves forward, when placing or changing the PVC board, pulling joint seat 405 will place the plate 404 and take out, open door block 407 and the slope department contact of two door plant 502 when opening door block 407 and move forward, two door plant 502 synchronous opening this moment under the effect of piece 407 of opening the door, place the PVC board on placing plate 404 after two door plant 502 are opened, then promote the back and place plate 404, when piece 407 of opening the door does not contact with door plant 502, the door plant 502 is automatic to realize closing the door under the effect of elastic expansion link 504 this moment, convenience and security when using have been improved.
Specific use and action of the embodiment:
when the PVC plate needs to be placed or replaced, the clamping seat 405 is pulled to draw out the placed plate 404, when the door opening block 407 moves forwards, the door opening block 407 contacts with the inclined positions of the two door plates 502, at the moment, the two door plates 502 are synchronously opened under the action of the door opening block 407, when the two door plates 502 are opened, the PVC plate is placed on the placed plate 404, then the placed plate 404 is pushed backwards, when the door opening block 407 is not contacted with the door plates 502, at the moment, the door plates 502 automatically realize door closing under the action of the elastic telescopic rod 504, and convenience and safety in use are improved;
when the PVC board detection device is used, the first mounting block 302 moves upwards when the rope 304 is pulled, then the rope 304 is loosened, the first mounting block 302 moves downwards after the rope 304 is loosened, and the detection ball 303 collides with the PVC board at the moment; when the rope 304 is loosened, the rotating shaft 306 is in contact with the rope 304, so that friction on the rope 304 can be reduced, and the detection precision is improved;
when the test ball 303 collides with the PVC sheet, the PVC sheet is broken to indicate that the test ball is unqualified;
when the detection range needs to be expanded, the clamping seat 405 is pulled to draw out the placing plate 404, then the PVC plate is placed on the supporting block 403, then the clamping seat 405 is pulled continuously until the door plates 502 are not contacted with the door opening block 407, at the moment, the two door plates 502 are automatically closed under the action of the elastic telescopic rods 504, at the moment, the gap between the test ball 303 and the middle two supporting blocks 403 is aligned, at the moment, the PVC plate is in a suspended state, and when the test ball 303 collides with the PVC plate, the detection of the PVC plate in the suspended state can be realized, and at the moment, the detection range is improved;
when residues need to be cleaned, the clamping seat 405 is pulled to draw out the placing plate 404, at this time, the rear end face of the second installation block 409 is welded with the guide blocks 410 in a linear array shape, the guide blocks 410 are in a triangular structure, the clearance positions of the guide blocks 410 and the two clamping grooves 408 are aligned, so that the residues can be collected to the positions of the clamping grooves 408 under the action of the guide blocks 410, at this time, only the residues on the supporting block 403 need to be cleaned when the residues are cleaned, and the residues can be cleaned to the drawer 402 when the residues are cleaned, so that the residues can be collected conveniently;
in the use, after the adjustment part of fixing bolt 101 is damaged, can use the hexagonal spanner to insert in adjusting slot 102 this moment and adjust, again because fixing bolt 101 hides inside recess 103, can realize fixing bolt 101's protection this moment, reduced fixing bolt 101 by the probability of colliding with, avoided influencing fixing bolt 101 follow-up dismantlement because of fixing bolt 101 is collided with.
Claims (10)
1. The material detects ball impact testing machine, its characterized in that includes: a base (1); the base (1) is fixed on the workbench through four fixing bolts (101); a protective cover (2) is fixed on the base (1) through bolts, and a testing mechanism (3) is arranged on the base (1); the testing mechanism (3) consists of two guide rods (301), a first mounting block (302), a testing ball (303), ropes (304), a rotating seat (305) and a rotating shaft (306), wherein the two guide rods (301) are in cylindrical rod-shaped structures, one ends below the two guide rods (301) are fixed on the top end surface of the base (1), and the top end surfaces of the two guide rods (301) are fixed with the bottom end surface of the inner wall of the protective cover (2); an adjusting groove (102) is formed in the top end face of each fixing bolt (101), the adjusting groove (102) is of a hexagonal groove-shaped structure, and the adjusting groove (102) is of an auxiliary adjusting structure of the fixing bolt (101); two recesses (103) have been seted up to base (1) top face symmetry, and two recesses (103) are rectangle slot-like structure, and two fixing bolt (101) in the left side are hidden in one recess (103), and two fixing bolt (101) in the right side are hidden in one recess (103) in the right side, and recess (103) are the protective structure of fixing bolt (101).
2. The material detection ball drop impact tester of claim 1, wherein: the two guide rods (301) are connected with a first installation block (302) in a sliding manner, and a test ball (303) is installed on the bottom end surface of the first installation block (302);
a rope (304) is connected to the top end surface of the first mounting block (302), and the rope (304) penetrates through the protective cover (2).
3. The material detection ball drop impact tester of claim 1, wherein: two rotating seats (305) are arranged on the top end surface of the protective cover (2), a rotating shaft (306) is rotatably connected to each rotating seat (305), and the rotating shaft (306) is in contact with the rope (304).
4. The material detection ball drop impact tester of claim 1, wherein: the base (1) is provided with a placement part (4);
the placement part (4) consists of two baffles (401), a drawer (402), a supporting block (403), a placement plate block (404), a clamping seat (405), a mounting rod (406), a door opening block (407), a clamping groove (408), a second mounting block (409) and a guide block (410), wherein the two baffles (401) are arranged in total, the two baffles (401) are of rectangular plate-shaped structures, and the two baffles (401) are symmetrically welded on the top end face of the base (1).
5. The material detection ball drop impact tester of claim 1, wherein: the base (1) is of a concave structure, a drawer (402) is connected in the middle of the baffle (401) in a sliding manner, and the drawer (402) can slide forwards and backwards;
four supporting blocks (403) are welded on the bottom end surface of the inner wall of the drawer (402) in a linear array mode, the four supporting blocks (403) are of rectangular block structures, the four supporting blocks (403) jointly form a PVC board placement structure, and the test balls (303) are aligned with the gaps of the two middle supporting blocks (403).
6. The material detection ball drop impact tester according to claim 5, wherein: two sliding connection has between baffle (401) and places plate (404), places plate (404) and is rectangular platy structure, places and has offered draw-in groove (408) in the form of linear array on plate (404), draw-in groove (408) and supporting shoe (403) joint, places plate (404) under supporting shoe (403) to the filling effect of draw-in groove (408) and constitutes complete plate, places plate (404) top face arm supporting shoe (403) high 0.2cm.
7. The material detection ball drop impact tester of claim 6, wherein: a second mounting block (409) is welded on the right end face of one baffle plate (401) on the left side, the second mounting block (409) is of a rectangular block structure, and the bottom end face of the second mounting block (409) is in contact with the top end face of the placing plate (404);
the rear end face of the second installation block (409) is welded with a guide block (410) in a linear array shape, the guide block (410) is in a triangular structure, and the guide block (410) is aligned with the clearance positions of the two clamping grooves (408).
8. The material detection ball drop impact tester of claim 1, wherein: a shielding mechanism (5) is arranged on the base (1);
the shielding mechanism (5) comprises a door plate sliding seat (501), a door plate (502), a telescopic rod installation block (503) and an elastic telescopic rod (504), wherein the door plate sliding seat (501) is fixed on the top end face of the base (1), two door plates (502) are connected to the door plate sliding seat (501) in a sliding mode, the two door plates (502) are located at the front side position of the positioning mechanism (3), and the two door plates (502) jointly form a debris shielding structure.
9. The material detection ball drop impact tester of claim 1, wherein: the left end face and the right end face of the protective cover (2) are both fixed with a telescopic rod mounting block (503), each telescopic rod mounting block (503) is provided with an elastic telescopic rod (504), the two elastic telescopic rods (504) are respectively fixed with the two door plates (502), and the elastic telescopic rods (504) are of an inward reset structure of the door plates (502).
10. The material detection ball drop impact tester of claim 6, wherein: two mounting rods (406) are symmetrically welded on the right side of the top end surface of the placing plate (404), one end above the two mounting rods (406) is welded with the bottom end surface of the door opening block (407), and the front side and the rear side of the door opening block (407) are of pointed structures;
both the inner side and the outer side of the two door plates (502) are of inclined structures, and when the door opening block (407) moves forwards, the door opening block (407) is contacted with inclined positions of the two door plates (502).
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| CN202311348072.0A CN117214007A (en) | 2023-10-18 | 2023-10-18 | Material detects ball impact test machine that falls |
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| CN202311348072.0A CN117214007A (en) | 2023-10-18 | 2023-10-18 | Material detects ball impact test machine that falls |
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Citations (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6295708B1 (en) * | 2000-05-16 | 2001-10-02 | James D. Floro | Tip cleaning system for welding nozzle |
| JP2009215743A (en) * | 2008-03-07 | 2009-09-24 | Itoki Corp | Multi-connected sliding door device for cabinet or the like |
| US20100300177A1 (en) * | 2009-05-26 | 2010-12-02 | Raytheon Company | Methods and apparatus for high frequency impact testing |
| CN203732234U (en) * | 2014-01-16 | 2014-07-23 | 海洋化工研究院有限公司 | Drop-hammer impact testing machine of coating sheet material |
| CN205506339U (en) * | 2016-03-02 | 2016-08-24 | 江苏方建工程质量鉴定检测有限公司 | Flue impact testing device |
| CN105961217A (en) * | 2016-05-10 | 2016-09-28 | 无为县金宝生态农业开发有限公司 | Duck egg incubation room |
| EP3118607A1 (en) * | 2014-03-14 | 2017-01-18 | Trust Co. Ltd. | Testing device for fixing-load verification |
| EP3208223A1 (en) * | 2014-10-14 | 2017-08-23 | Hangzhou Huning Elevator Parts Co., Ltd. | Automatic reset steel wire rope brake |
| CN107966375A (en) * | 2017-11-13 | 2018-04-27 | 东南大学 | A kind of detection device and method of elastic modulus of concrete performance |
| CN207647389U (en) * | 2017-12-13 | 2018-07-24 | 成都思纳誉联建筑设计有限公司 | A kind of concealed vertical hinged door |
| CN207923630U (en) * | 2018-02-10 | 2018-09-28 | 成都地丰玻璃有限公司 | Glass impact tester |
| WO2018214460A1 (en) * | 2017-05-26 | 2018-11-29 | 中国矿业大学 | Scraper conveyer self-testing center trough device and detection method |
| CN209296447U (en) * | 2018-12-19 | 2019-08-23 | 湖南固虹机械制造有限公司 | A kind of resin tile rigidity detection device |
| CN212514065U (en) * | 2020-06-11 | 2021-02-09 | 河南中检工程检测有限公司 | Drop hammer impact testing machine for building material detection |
| CN112360305A (en) * | 2020-11-06 | 2021-02-12 | 炫丽建材江苏有限公司 | Anti-ponding 22-degree handle-free PET cabinet door plate |
| CN213749439U (en) * | 2020-11-25 | 2021-07-20 | 崇州君健塑胶有限公司 | Soft bag impact resistance testing device |
| CN216013019U (en) * | 2021-09-06 | 2022-03-11 | 广东艾斯瑞仪器科技有限公司 | Battery impact testing machine |
| CN216309638U (en) * | 2021-10-21 | 2022-04-15 | 苏州锐驰朗新材料有限公司 | PVC coiled material tensile test device |
| CN216410596U (en) * | 2021-12-07 | 2022-04-29 | 苏州市美信检测技术有限公司 | Instantaneous impact testing device for preventing bullet from flying |
| CN216449360U (en) * | 2021-11-19 | 2022-05-06 | 东莞市钟鸣建筑科技有限公司 | A compression testing machine for building material detects |
| CN217400652U (en) * | 2022-02-24 | 2022-09-09 | 广东玫瑰岛卫浴科技有限公司 | Shower room with sliding door |
| CN218815913U (en) * | 2022-11-09 | 2023-04-07 | 安徽斯派昂智能科技有限公司 | Door opening unit of automatic door |
| CN116607870A (en) * | 2023-05-22 | 2023-08-18 | 浙江齐嘉消防科技有限公司 | Fire door for blocking fire spread in corridor and use method |
| CN219608975U (en) * | 2022-12-20 | 2023-08-29 | 浙江龙游东洲电子有限公司 | Universal test rack |
-
2023
- 2023-10-18 CN CN202311348072.0A patent/CN117214007A/en active Pending
Patent Citations (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6295708B1 (en) * | 2000-05-16 | 2001-10-02 | James D. Floro | Tip cleaning system for welding nozzle |
| JP2009215743A (en) * | 2008-03-07 | 2009-09-24 | Itoki Corp | Multi-connected sliding door device for cabinet or the like |
| US20100300177A1 (en) * | 2009-05-26 | 2010-12-02 | Raytheon Company | Methods and apparatus for high frequency impact testing |
| CN203732234U (en) * | 2014-01-16 | 2014-07-23 | 海洋化工研究院有限公司 | Drop-hammer impact testing machine of coating sheet material |
| EP3118607A1 (en) * | 2014-03-14 | 2017-01-18 | Trust Co. Ltd. | Testing device for fixing-load verification |
| EP3208223A1 (en) * | 2014-10-14 | 2017-08-23 | Hangzhou Huning Elevator Parts Co., Ltd. | Automatic reset steel wire rope brake |
| CN205506339U (en) * | 2016-03-02 | 2016-08-24 | 江苏方建工程质量鉴定检测有限公司 | Flue impact testing device |
| CN105961217A (en) * | 2016-05-10 | 2016-09-28 | 无为县金宝生态农业开发有限公司 | Duck egg incubation room |
| WO2018214460A1 (en) * | 2017-05-26 | 2018-11-29 | 中国矿业大学 | Scraper conveyer self-testing center trough device and detection method |
| CN107966375A (en) * | 2017-11-13 | 2018-04-27 | 东南大学 | A kind of detection device and method of elastic modulus of concrete performance |
| CN207647389U (en) * | 2017-12-13 | 2018-07-24 | 成都思纳誉联建筑设计有限公司 | A kind of concealed vertical hinged door |
| CN207923630U (en) * | 2018-02-10 | 2018-09-28 | 成都地丰玻璃有限公司 | Glass impact tester |
| CN209296447U (en) * | 2018-12-19 | 2019-08-23 | 湖南固虹机械制造有限公司 | A kind of resin tile rigidity detection device |
| CN212514065U (en) * | 2020-06-11 | 2021-02-09 | 河南中检工程检测有限公司 | Drop hammer impact testing machine for building material detection |
| CN112360305A (en) * | 2020-11-06 | 2021-02-12 | 炫丽建材江苏有限公司 | Anti-ponding 22-degree handle-free PET cabinet door plate |
| CN213749439U (en) * | 2020-11-25 | 2021-07-20 | 崇州君健塑胶有限公司 | Soft bag impact resistance testing device |
| CN216013019U (en) * | 2021-09-06 | 2022-03-11 | 广东艾斯瑞仪器科技有限公司 | Battery impact testing machine |
| CN216309638U (en) * | 2021-10-21 | 2022-04-15 | 苏州锐驰朗新材料有限公司 | PVC coiled material tensile test device |
| CN216449360U (en) * | 2021-11-19 | 2022-05-06 | 东莞市钟鸣建筑科技有限公司 | A compression testing machine for building material detects |
| CN216410596U (en) * | 2021-12-07 | 2022-04-29 | 苏州市美信检测技术有限公司 | Instantaneous impact testing device for preventing bullet from flying |
| CN217400652U (en) * | 2022-02-24 | 2022-09-09 | 广东玫瑰岛卫浴科技有限公司 | Shower room with sliding door |
| CN218815913U (en) * | 2022-11-09 | 2023-04-07 | 安徽斯派昂智能科技有限公司 | Door opening unit of automatic door |
| CN219608975U (en) * | 2022-12-20 | 2023-08-29 | 浙江龙游东洲电子有限公司 | Universal test rack |
| CN116607870A (en) * | 2023-05-22 | 2023-08-18 | 浙江齐嘉消防科技有限公司 | Fire door for blocking fire spread in corridor and use method |
Non-Patent Citations (2)
| Title |
|---|
| J. PANTALEONE: "Understanding how a falling ball chain can be speeded up by impact onto a surface", 《PANTALEONE J.》, vol. 475, no. 2223, 30 April 2019 (2019-04-30), pages 1 - 15 * |
| 庞建召: "冲击试验机保护装置", 理化检验.物理分册, no. 02, 28 February 1999 (1999-02-28), pages 87 * |
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