CN114199703A - Ultra-high molecular polyethylene board detects uses impacter - Google Patents
Ultra-high molecular polyethylene board detects uses impacter Download PDFInfo
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- CN114199703A CN114199703A CN202111502094.9A CN202111502094A CN114199703A CN 114199703 A CN114199703 A CN 114199703A CN 202111502094 A CN202111502094 A CN 202111502094A CN 114199703 A CN114199703 A CN 114199703A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/30—Investigating strength properties of solid materials by application of mechanical stress by applying a single impulsive force, e.g. by falling weight
- G01N3/303—Investigating strength properties of solid materials by application of mechanical stress by applying a single impulsive force, e.g. by falling weight generated only by free-falling weight
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- 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
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- 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
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/003—Generation of the force
- G01N2203/0032—Generation of the force using mechanical means
- G01N2203/0039—Hammer or pendulum
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/02—Details not specific for a particular testing method
- G01N2203/04—Chucks, fixtures, jaws, holders or anvils
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Abstract
The invention discloses an impact machine for detecting an ultra-high molecular polyethylene plate, which comprises a base plate, wherein supporting legs are fixedly connected to two ends of the top end of the base plate, the top ends of the supporting legs are fixedly connected with fixed limiting column blocks, a first motor is arranged on one side of each fixed limiting column block, the output end of each first motor is fixedly connected with a rotary table, a clamping and hooping mechanism is arranged in the middle of the top end of the base plate, a replacing and installing mechanism is arranged on the top end of each fixed limiting column block, and a supporting rod is arranged on one side of the top end of the base plate. The invention has the beneficial effects that: be convenient for install the change to the jump bit that detects, comparatively convenient labour saving and time saving when installation is changed is convenient for carry out the impact detection of not equidimension to the polyethylene board, is convenient for carry out spacing clip to the polyethylene board, and the steadiness that the polyethylene board clip was held is better, is favorable to preventing that the polyethylene board from taking place to rock or slope when detecting the impact.
Description
Technical Field
The invention belongs to the technical field of impactors for polyethylene plate detection, and particularly relates to an impacter for ultrahigh molecular polyethylene plate detection.
Background
The ultra-high molecular weight polyethylene plate is thermoplastic engineering plastic with the molecular weight higher than 150 ten thousand, the molecular chain length is 10-20 times of that of high density polyethylene, the main advantages of toughness, wear resistance and stress crack resistance are endowed to UHMWPE due to longer molecular chain (higher molecular weight), and as the plate is one of polyethylene, UHMWPE also has lubricating property, chemical resistance and excellent electrical property of general HDPE, an impact machine is needed to carry out impact detection on the produced ultra-high molecular weight polyethylene plate in the production process of the polyethylene plate.
The impacter of unable automatic replacement of current impacter mostly needs the manual change impacter of equidimension when carrying out the impact force of equidimension not and assaults the detection, and is comparatively troublesome during the change, current impacter, it is relatively poor to the fixed steadiness of the polyethylene board that will detect when detecting again, and fixed polyethylene board takes place easily to rock or slope during the impact force process to lead to the problem that the data that detect appear the deviation, for this we propose an ultra high molecular polyethylene board and detect and use impacter.
Disclosure of Invention
The invention aims to provide an impact machine for detecting an ultra-high molecular weight polyethylene plate, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the impact machine for detecting the ultra-high molecular polyethylene plate comprises a base plate, wherein supporting legs are fixedly connected to two ends of the top end of the base plate, the top ends of the supporting legs are fixedly connected with fixed limiting column blocks, a first motor is arranged on one side of each fixed limiting column block, the output end of each first motor is fixedly connected with a rotary table, a clamping mechanism is arranged in the middle of the top end of the base plate, a replacing and installing mechanism is arranged on the top end of each fixed limiting column block, and a supporting rod is arranged on one side of the top end of the base plate;
wherein, the replacing and installing mechanism comprises a first ring disc, the top end of the first ring disc is fixedly connected with a fixed connecting rod, the top end of the fixed connecting rod is fixedly connected with a second ring disc, the middle part of the inner cavity wall of the second ring disc is fixedly connected with an auxiliary pulley groove, the middle part of one side of the second ring disc is fixedly connected with an outlet, the inner side of the auxiliary pulley groove is connected with an auxiliary pulley in a rolling manner, the outer side of the auxiliary pulley is provided with a rotating disc, the inner side of the top end of the rotating disc is fixedly connected with a gear ring, the outer side of the top end of the rotating disc is fixedly connected with a plurality of groups of hoop U-shaped grooves, the inner side of the gear ring is engaged and connected with a first gear, the bottom end of the first gear is provided with a third motor, the outer side of the third motor is provided with a power disc, one end of the power disc is fixedly connected with the inner side of the second ring disc, and the inner side of the hoop U-shaped groove is clamped with a hammer handle, the bottom end of the hammer handle is fixedly connected with a limiting disc block, the outer side of the hammer handle is fixedly connected with a fixed clamping groove, the top end of the hammer handle is fixedly connected with an impact hammer, one side of the inner side of the fixed clamping groove is clamped with a second fixed clamping ring block, the middle part of one side of the second fixed clamping ring block is fixedly connected with a telescopic push rod, the other side of the inner side of the fixed clamping groove is clamped with a first fixed clamping ring block, the outer side of one side of the first fixed clamping ring block is provided with a containing cavity groove, the bottom end of the first fixed clamping ring block is provided with a positioning arc-shaped clamping block, one side of the positioning arc-shaped clamping block is fixedly connected with a mounting groove, the bottom end of the inner side of the mounting groove is telescopically clamped with a first limiting arc plate, the bottom end of one end of the first limiting arc plate is fixedly connected with a first tooth plate, one end of the first tooth plate is engaged with a second gear, one end of the second gear is engaged with a second tooth plate, one end of the second tooth plate is fixedly connected with a second limit arc plate.
Preferably, the clamping mechanism comprises a side baffle, the bottom end of the side baffle is fixedly connected with a placing support plate, the two ends of the bottom end of the placing support plate are fixedly connected with a rotating connecting block, one side of the placing support plate is fixedly connected with a limiting slide block, one side of the limiting slide block is slidably connected with a telescopic folding positioning plate, the bottom end of one side of the side baffle is fixedly connected with a first clamp plate accommodating groove, the inner side of the first clamp plate accommodating groove is clamped with a first clamp plate, the two ends of the first clamp plate are fixedly connected with a pull plate, the outer side of the pull plate is slidably connected with a fixed limiting column block, one side of the fixed limiting column block is fixedly connected with the side baffle, one side of one end of the fixed limiting column block is fixedly connected with a limiting slide rail groove, one end of the limiting slide rail groove is slidably connected with a sliding L-shaped clamp plate, and the bottom end of one end of the sliding L-shaped clamp plate is fixedly connected with a positioning inserted rod, the top end of one side of the side baffle is fixedly connected with a second clamping plate accommodating groove, the inner side of the second clamping plate accommodating groove is clamped with a second clamping plate, two ends of the second clamping plate are fixedly connected with a ring block, the middle part of one side of the top end of the ring block is provided with a fixed inserted bar, the inner side of the ring block is connected with a fixed rod in a sliding way, the middle part of the top end of the fixed rod is fixedly connected with a plurality of groups of positioning insertion holes, one side of the outer side of the fixed rod is fixedly connected with a threaded rod, the outer side of the threaded rod is rotatably connected with a positioning clamping block, one side of the fixed rod is fixedly connected with the top end of one side of the side baffle, two ends of one side of the telescopic folding positioning plate are fixedly connected with clamping grooves, the other side of the side baffle is fixedly connected with a fixed baffle, the bottom end of the fixed baffle is fixedly connected with a positioning arc plate, the bottom end of the telescopic folding positioning plate is provided with an accommodating groove, and the outer side of the accommodating groove is fixedly connected with a base plate, one side of the accommodating groove is provided with a folding accommodating cavity, one side of the inner side of the folding accommodating cavity is rotatably connected with a supporting angle plate, one side of one end of the supporting angle plate is provided with a second motor, and one side of the supporting angle plate is provided with a positioning push block.
Preferably, the outer side of the limiting sliding block is connected with a limiting sliding groove in a sliding mode, the outer side of the limiting sliding groove is fixedly connected with the telescopic folding positioning plate, and the middle of the inner side of the limiting sliding block is connected with a sliding rod in a sliding mode.
Preferably, the number of the limiting slide rail grooves is one group, the inner sides of the limiting slide rail grooves are connected with limiting slide rail blocks in a sliding mode, and one ends of the limiting slide rail blocks are fixedly connected with the sliding L-shaped clamping plates.
Preferably, the number of the sliding L-shaped clamping plates is one group, the number of the positioning insertion rods is one group, and the drawing plates and the middle parts of the top ends of the fixed limiting column blocks are fixedly connected with positioning slots.
Preferably, the number of fixed inserted bar has a set ofly, the number of ring piece has a set ofly, the number of fixed pole has a set ofly, the number of threaded rod has a set ofly, the number of location jack has the multiunit.
Preferably, the number of the hoop U-shaped grooves is four, the bottom end of the limiting disc block is provided with rollers, and the size of the outer side of the limiting disc block is matched with the size of the inner cavity of the first annular disc.
Preferably, the size of the outer side of the second fixed clamping ring block is matched with the size of the inner side of the fixed clamping groove, the number of the second fixed clamping ring blocks is one group, and the number of the first fixed clamping ring blocks is one group.
Compared with the prior art, the invention has the beneficial effects that: be convenient for install the change to the jump bit that detects, comparatively convenient labour saving and time saving when installation is changed is convenient for carry out the impact detection of not equidimension to the polyethylene board, is convenient for carry out spacing clip to the polyethylene board, and the steadiness that the polyethylene board clip was held is better, is favorable to preventing that the polyethylene board from taking place to rock or slope when detecting the impact.
1. Through the designed replacement installation mechanism, when in use and replacement or (installation) of the impact hammer, a first gear clockwise rotates to push a first limit arc plate through a first tooth plate and a second tooth plate which are connected in a meshing way, the first limit arc plate is moved upwards and simultaneously drives a second limit arc plate to move downwards to a position keeping a parallel height with the bottom end of a hammer handle installation groove, then a third motor drives the first gear to rotate so as to drive a gear ring connected in a meshing way to rotate, so that a rotary disk fixedly connected with the bottom end of the gear ring rotates, an auxiliary pulley arranged in the middle of the outer side of a rotary disk rolls along the inner side of an auxiliary pulley groove in the rotating process, so that a hammer handle clamped in a U-shaped groove is driven to move along with the rotation of the rotary disk, a limit disk block fixedly connected with the bottom end of the hammer handle is driven to rotate along the inner side of the first annular disk, and the limit disk block fixedly connected with the bottom end of the hammer handle is clamped to the bottom end of a positioning arc-shaped clamping block, one end of the synchronous limiting disc block is clamped to one end of the first limiting arc plate, the moving position of the hammer handle is limited, then a plurality of groups of telescopic push rods simultaneously push the second fixed snap ring block and the first fixed snap ring block to synchronously move towards the inner side of the fixed snap groove fixedly connected with the outer side of the hammer handle so that the second fixed snap ring block and the first fixed snap ring block are clamped into the fixed snap groove to fix the position of the hammer handle, after the hammer handle is fixedly installed, the first motor drives the rotary disc to rotate so as to drive the impact hammer installed and fixed on the rotary disc to rotate one hundred eighty degrees to beat on the ultrahigh molecular polyethylene plate installed and clamped well to record impact data, the rotary disc drives the impact hammer to rotate to move to an original position so that the hammer handle is clamped into the U-shaped groove again, and then the second gear is rotated anticlockwise to push the first tooth plate and the second tooth plate which are connected in a meshing manner to push the first limiting arc plate to move downwards and simultaneously drive the second limiting arc plate to move upwards, thereby it will make used jump bit rotation shift out the mounting groove to drive the rotatory ring gear that the meshing is connected of gear by the third motor rotation, played and be convenient for install the change to the jump bit that detects, comparatively convenient labour saving and time saving when installation is changed is convenient for carry out the impact detection of equidimension not to the polyethylene board.
2. Through the designed hoop clamping mechanism, the ultra-high molecular polyethylene plate is installed, the initial state of the side baffle is the horizontal lying state parallel to the base plate, the ultra-high molecular polyethylene plate to be detected is placed on the side baffle, one side of the side baffle is attached to the surface of one side of the placing supporting plate, the ring block and the pull plate are pulled to respectively drive the second clamping plate and the first clamping plate to push the ultra-high molecular polyethylene plate to be detected clamped on the side baffle, the ultra-high molecular polyethylene plate is moved towards the telescopic folding positioning plate, the upper side and the lower side of the ultra-high molecular polyethylene plate are respectively attached to one side of the telescopic folding positioning plate and one side of the second clamping plate and the first clamping plate, the ultra-high molecular polyethylene plate is clamped, then the positioning insertion rods fixedly connected with the middle part of the bottom end of the sliding L-shaped clamping plate are respectively pushed to be clamped into the fixed limiting column block, the clamp insertion holes at the top end of the pull plate and the fixed insertion rods arranged at the middle part of the top end of the ring block are respectively clamped into the positioning insertion holes fixedly connected with the middle part of the top end of the fixed rod, the adjusted positions of the first clamping plate and the second clamping plate are fixed respectively, then the positioning clamping block is rotated to enable the positioning clamping block to rotate ninety degrees around the threaded rod to clamp the top end of the ultra-high molecular polyethylene plate, the second motor drives the supporting angle plate to rotate clockwise after the ultra-high molecular polyethylene plate is clamped, so that the side of the supporting angle plate rotates and moves along one side of the positioning arc plate to push the side baffle plate to rotate ninety degrees around the rotating connecting block, so that the side baffle plate is vertical to the base plate, then the positioning push block is pushed to drive the positioning insertion rod fixedly connected with the bottom end of the positioning push block to be clamped on one side of the positioning arc plate, link together with the location arc board, form triangle-shaped between location arc board and the support angle board, be favorable to improving the steadiness of side shield, played and be convenient for carry out spacing clamp to the polyethylene board, the steadiness of polyethylene board clamp is better, is favorable to preventing that the polyethylene board from taking place to rock or slope when detecting the impact.
Drawings
FIG. 1 is a schematic structural view of an overall perspective view of the present invention;
FIG. 2 is a schematic cross-sectional view of a connection perspective of the base plate and the clamping mechanism of the present invention;
FIG. 3 is an enlarged view of part A of the present invention;
FIG. 4 is a schematic structural view of a disassembled perspective view of the clamping mechanism of the present invention;
FIG. 5 is an enlarged view of the portion B of the present invention;
FIG. 6 is a schematic structural view of a disassembled perspective view of the replacement mounting mechanism of the present invention;
FIG. 7 is a schematic structural diagram of a cross-sectional perspective view of a turntable according to the present invention;
fig. 8 is a schematic structural diagram of a side sectional view of the turntable according to the invention.
In the figure: 1. a base plate; 2. supporting legs; 3. fixing a limit column block; 4. a first motor; 5. a clip mechanism; 51. a side dam; 52. placing a supporting plate; 53. rotating the connecting block; 54. a telescopic folding positioning plate; 55. a receiving groove; 56. fixing a limit column block; 57. a first splint; 58. a folding receiving cavity; 59. supporting the corner plate; 510. positioning a push block; 511. a second motor; 512. positioning the arc plate; 513. a second splint; 514. a ring block; 515. fixing the inserted rod; 516. fixing the rod; 517. positioning the jack; 518. positioning the clamping block; 519. a threaded rod; 520. fixing the partition board; 521. a limiting slide block; 522. a card slot; 523. a first clamping plate accommodating groove; 524. a second clamping plate accommodating groove; 525. a limiting slide rail groove; 526. sliding the L-shaped clamping plate; 527. positioning the inserted rod; 528. a drawing plate; 6. a turntable; 7. a support bar; 8. replacing the mounting mechanism; 81. a first ring plate; 82. a fixed connecting rod; 83. a second ring plate; 84. rotating the disc; 85. a gear ring; 86. a first gear; 87. a power panel; 88. an impact hammer; 89. an outlet; 810. a hammer handle; 811. fixing the clamping groove; 812. a limiting disc block; 813. an auxiliary pulley; 814. a U-shaped groove is clamped; 815. an auxiliary pulley groove; 816. a third motor; 817. positioning the arc-shaped fixture block; 818. a first fixed snap ring block; 819. a receiving cavity groove; 820. a second fixed snap ring block; 821. a telescopic push rod; 822. a first limit arc plate; 823. a first tooth block plate; 824. a second gear; 825. a second tooth plate; 826. and a second limit arc plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-8, the present invention provides a technical solution: an impact machine for detecting an ultra-high molecular polyethylene plate comprises a base plate 1, wherein supporting legs 2 are fixedly connected to two ends of the top end of the base plate 1, fixed limiting column blocks 3 are fixedly connected to the top ends of the supporting legs 2, a first motor 4 is arranged on one side of each fixed limiting column block 3, a rotary table 6 is fixedly connected to the output end of each first motor 4, a clamping mechanism 5 is arranged in the middle of the top end of the base plate 1, a replacement and installation mechanism 8 is arranged on the top end of each fixed limiting column block 3, and a supporting rod 7 is arranged on one side of the top end of the base plate 1;
wherein, the replacing and installing mechanism 8 comprises a first ring disc 81, the top end of the first ring disc 81 is fixedly connected with a fixed connecting rod 82, the top end of the fixed connecting rod 82 is fixedly connected with a second ring disc 83, the middle part of the inner cavity wall of the second ring disc 83 is fixedly connected with an auxiliary pulley groove 815, the middle part of one side of the second ring disc 83 is fixedly connected with an outlet 89, the inner side of the auxiliary pulley groove 815 is connected with an auxiliary pulley 813 in a rolling manner, the outer side of the auxiliary pulley 813 is provided with a rotating disc 84, the inner side of the top end of the rotating disc 84 is fixedly connected with a gear ring 85, the outer side of the top end of the rotating disc 84 is fixedly connected with a plurality of groups of hoop U-shaped grooves 814, the inner side of the gear ring 85 is engaged and connected with a first gear 86, the bottom end of the first gear 86 is provided with a third motor 816, the outer side of the third motor 816 is provided with a power panel 87, one end of the power panel 87 is fixedly connected with the inner side of the second ring disc 83, the inner side of the hoop U-shaped groove 814 is clamped with a hammer handle 810, the bottom end of the hammer handle 810 is fixedly connected with a limiting disc block 812, the outer side of the hammer handle 810 is fixedly connected with a fixed clamping groove 811, the top end of the hammer handle 810 is fixedly connected with an impact hammer 88, one side of the inner side of the fixed clamping groove 811 is clamped with a second fixed clamping ring block 820, the middle part of one side of the second fixed clamping ring block 820 is fixedly connected with a telescopic push rod 821, the other side of the inner side of the fixed clamping groove 811 is clamped with a first fixed clamping ring block 818, the outer side of one side of the first fixed clamping ring block 818 is provided with a receiving cavity groove 819, the bottom end of the first fixed clamping ring block 818 is provided with a positioning arc-shaped fixture block 817, one side of the positioning arc-shaped fixture block 817 is fixedly connected with a mounting groove, the bottom end of the inner side of the mounting groove is telescopically clamped with a first limiting arc plate 822, the bottom end of one end of the first limiting arc plate 822 is fixedly connected with a first tooth plate 823, one end of the first tooth plate is engaged with a second gear 824, one end of the second gear 824 is engaged with a second tooth plate 825, a second limiting arc plate 826 is fixedly connected to one end of the second tooth plate 825
In this embodiment, by designing the replacement mounting mechanism 8, when in use, when replacing or (mounting) the impact hammer 88, the second gear 824 rotates clockwise to push the first limit arc plate 822 through the first tooth plate 823 and the second tooth plate 825 connected in meshing, and moves up and simultaneously drives the second limit arc plate 826 to move down to a position keeping a parallel height with the bottom end of the hammer handle mounting groove, and then the third motor 816 drives the first gear 86 to rotate so as to drive the gear ring 85 connected in meshing, so as to rotate the rotating disc 84 fixedly connected with the bottom end of the gear ring 85, during the rotation, the auxiliary pulley 813 arranged in the middle of the outer side of the rotating disc 84 rolls along the inner side of the auxiliary pulley groove 815, so as to drive the hammer handle 810 clamped in the clamp U-shaped groove 814 to move along with the rotation of the rotating disc 84, so as to drive the limit disc block 812 fixedly connected with the bottom end of the hammer handle 810 to rotate along the inner side of the first ring disc 81, under the rotation of the rotating disc 84, the limiting disc block 812 fixedly connected with the bottom end of the hammer handle 810 is clamped to the bottom end of the positioning arc-shaped fixture block 817, one end of the synchronous limiting disc block 812 is clamped to one end of the first limiting arc plate 822, the moving position of the hammer handle 810 is limited, then the second fixing snap ring block 820 and the first fixing snap ring block 818 are simultaneously pushed by a plurality of groups of telescopic push rods 821 to synchronously move towards the inner side of the fixing clamp groove 811 fixedly connected with the outer side of the hammer handle 810 so that the second fixing snap ring block 820 and the first fixing snap ring block 818 are clamped into the fixing clamp groove 811 to fix the position of the hammer handle 810, after the hammer handle is fixedly installed, the first motor 4 drives the rotating disc 6 to rotate so as to drive the impact hammer 88 installed and fixed on the rotating disc 6 to rotate one hundred eighty degrees and beat to record impact data on the installed and clamped ultrahigh molecular polyethylene plate, and the impact hammer 88 is driven by the rotating disc 6 to rotate and move in place, make hammer handle 810 block again in clamp U-shaped groove 814, then anticlockwise rotation second gear 824 promotes first tooth board 823 and second tooth board 825 that connect through the meshing and promotes first spacing arc board 822 and move down and drive the spacing arc board 826 of second and shift up simultaneously, thereby it is rotatory to make used rotatory mounting groove that shifts out of hammer 88 that will strike to drive the gear ring 85 that the meshing is connected by third motor 816 rotatory, it installs the change to the jump bit that detects to have played to be convenient for, comparatively convenient labour saving and time saving when the installation is changed, be convenient for carry out the impact detection of equidimension not to the polyethylene board.
Specifically, the clip mechanism 5 comprises a side baffle 51, a placing support plate 52 is fixedly connected to the bottom end of the side baffle 51, a rotating connecting block 53 is fixedly connected to both ends of the bottom end of the placing support plate 52, a limiting slide block 521 is fixedly connected to one side of the placing support plate 52, a telescopic folding positioning plate 54 is slidably connected to one side of the limiting slide block 521, a first clamp plate accommodating groove 523 is fixedly connected to the bottom end of one side of the side baffle 51, a first clamp plate 57 is clamped to the inner side of the first clamp plate accommodating groove 523, a pull plate 528 is fixedly connected to both ends of the first clamp plate 57, a fixed limiting column block 56 is slidably connected to the outer side of the pull plate 528, one side of the fixed limiting column block 56 is fixedly connected to the side baffle 51, a limiting slide rail groove 525 is fixedly connected to one side of one end of the fixed limiting column block 56, a sliding L-shaped clip plate 526 is slidably connected to one end of the limiting slide rail groove 525, and a positioning inserting rod 527 is fixedly connected to the bottom end of one end of the sliding L-shaped clip plate 526, a second clamping plate accommodating groove 524 is fixedly connected to the top end of one side of the side baffle plate 51, a second clamping plate 513 is clamped on the inner side of the second clamping plate accommodating groove 524, ring blocks 514 are fixedly connected to both ends of the second clamping plate 513, a fixed inserted rod 515 is arranged in the middle of one side of the top end of the ring block 514, a fixed rod 516 is slidably connected to the inner side of the ring block 514, a plurality of sets of positioning insertion holes 517 are fixedly connected to the middle of the top end of the fixed rod 516, a threaded rod 519 is fixedly connected to one side of the outer side of the fixed rod 516, a positioning clamping block 518 is rotatably connected to the outer side of the threaded rod 519, one side of the fixed rod 516 is fixedly connected to the top end of one side baffle plate 51, a clamping groove 522 is fixedly connected to both ends of one side of the telescopic folding positioning plate 54, a fixed baffle plate 520 is fixedly connected to the other side of the side baffle plate 51, a positioning arc plate 512 is fixedly connected to the bottom end of the fixed baffle plate 520, an accommodating groove 55 is arranged at the bottom end of the telescopic folding positioning plate 54, and the outer side of the accommodating groove 55 is fixedly connected to the base plate 1, a folding storage cavity 58 is arranged at one side of the storage groove 55, a supporting angle plate 59 is rotatably connected at one side of the inner side of the folding storage cavity 58, a second motor 511 is arranged at one side of one end of the supporting angle plate 59, and a positioning push block 510 is arranged at one side of the supporting angle plate 59.
In this embodiment, the ultra-high molecular weight polyethylene plate is installed by the designed clamping mechanism 5, the initial state of the side baffle 51 is the horizontal lying state parallel to the base plate 1, the ultra-high molecular weight polyethylene plate to be detected is placed on the side baffle 51, so that one side of the side baffle 51 is attached to the surface of one side of the placing support plate 52, meanwhile, the ring block 514 and the pull plate 528 are pulled to respectively drive the second clamping plate 513 and the first clamping plate 57 to push the ultra-high molecular weight polyethylene plate to be detected clamped on the side baffle 51, the ultra-high molecular weight polyethylene plate is moved in the direction of the telescopic folding positioning plate 54, the upper and lower sides of the ultra-high molecular weight polyethylene plate are respectively attached to one side of the telescopic folding positioning plate 54 and one side of the second clamping plate 513 and the first clamping plate 57, the ultra-high molecular weight polyethylene plate is clamped, and then the positioning insertion rod 527 fixedly connected to the middle part of one end of the sliding L-shaped clamping plate is respectively pushed to be clamped to the fixed limit column block 56, The clamp jack at the top end of the pull plate 528 and the fixed inserted bar 515 arranged at the middle of the top end of the ring block 514 are clamped into the positioning jack 517 fixedly connected at the middle of the top end of the fixed bar 516, the adjusted positions of the first clamping plate 57 and the second clamping plate 513 are fixed respectively, then the positioning clamping block 518 is rotated to enable the positioning clamping block 518 to rotate ninety degrees around the threaded rod 519 to clamp the top end of the ultra-high molecular polyethylene plate, the ultra-high molecular polyethylene plate is clamped, the supporting angle plate 59 is driven by the second motor 511 to rotate clockwise after the ultra-high molecular polyethylene plate is clamped, one side of the supporting angle plate 59 rotates along one side of the positioning arc plate 512 to push the side baffle plate 51 to rotate ninety degrees around the rotating connecting block 53, the side baffle plate 51 is perpendicular to the base plate 1, then the positioning push block 510 is pushed to drive the positioning inserted bar fixedly connected at the bottom end of the positioning push block 510 to one side of the positioning arc plate 512 to be connected with the positioning arc plate 512, form triangle-shaped between location arc board 512 and the support angle board 59, be favorable to improving the steadiness of side shield 51, played and be convenient for carry out spacing clamp to the polyethylene board, the steadiness of polyethylene board clamp is better, is favorable to preventing that the polyethylene board from taking place to rock or slope when detecting the impact.
Specifically, the outside sliding connection of spacing slider 521 has spacing spout, the outside and the flexible folding locating plate 54 fixed connection of spacing spout, the inboard middle part sliding connection of spacing slider 521 has the slide bar, there is a set of spacing slide rail groove 525's quantity, the inboard sliding connection of spacing slide rail groove 525 has spacing slide rail piece, the one end and the L shape cardboard 526 fixed connection that slides of spacing slide rail piece.
In this embodiment, through the designed limiting slide block 521, the limiting slide groove, the limiting slide rail groove 525 and the limiting slide rail block, the stability of the telescopic folding positioning plate 54 and the sliding L-shaped clamping plate 526 in sliding is improved, and the telescopic folding positioning plate 54 and the sliding L-shaped clamping plate 526 are prevented from shaking in the sliding process.
Specifically, the quantity of slip L shape cardboard 526 has a set ofly, and the quantity of location inserted bar 527 has a set ofly, and the middle part fixedly connected with location slot on pull board 528 and fixed spacing post piece 56 top, and the quantity of fixed inserted bar 515 has a set ofly, and the quantity of ring piece 514 has a set ofly, and the quantity of dead lever 516 has a set ofly, and the quantity of threaded rod 519 has a set ofly, and the quantity of location jack 517 has the multiunit.
In this embodiment, through the location inserted bar 527 of design, the positioning slot, fixed inserted bar 515 and location jack 517, in the use, the location inserted bar 527 that will slide L shape cardboard bottom one end middle part fixed connection respectively pushes the card to fixed spacing post piece 56, in the clamp jack on pull board 528 top and the fixed inserted bar 515 card that is equipped with ring 514 top middle part to the location jack 517 of dead lever 516 top middle part fixed connection, fix the position after adjusting first splint 57 and second splint 513 respectively, play and be favorable to preventing that the position after first splint 57 and second splint 513 adjust from taking place to remove, be favorable to improving the steadiness of first splint 57 and second splint 513 adjusting position.
Specifically, the number of the hoop U-shaped grooves 814 is four, the bottom end of the limiting disc block 812 is provided with a roller, and the size of the outer side of the limiting disc block 812 is matched with the size of the inner cavity of the first ring disc 81.
In this embodiment, through the designed clip U-shaped groove 814, the limiting disc block 812 and the first ring disc 81, when in use, the clip is convenient to limit the hammer handle 810 of the impact hammer 88, and the impact hammer 88 is convenient to push to a designated position.
Specifically, the outer side of the second fixed snap ring blocks 820 is matched with the inner side of the fixed snap ring 811, the number of the second fixed snap ring blocks 820 is one group, and the number of the first fixed snap ring blocks 818 is one group.
In this embodiment, through the second fixed snap ring piece 820 and the fixed snap ring 811 of design, during the use, be convenient for carry out the clamp to the hammer handle 810 of the jump bit 88 that will install and fix, be favorable to preventing that the hammer handle 810 that installs from taking place to become flexible or rock, be favorable to improving the steadiness of hammer handle 810 installation.
The working principle is as follows: installing the ultra-high molecular polyethylene plate, wherein the initial state of the side baffle plate 51 is the horizontal lying state parallel to the base plate 1, the ultra-high molecular polyethylene plate to be detected is placed on the side baffle plate 51, so that one side of the side baffle plate 51 is attached to the surface of one side of the placing support plate 52, meanwhile, the ring block 514 and the pull plate 528 are pulled to respectively drive the second clamp plate 513 and the first clamp plate 57 to push the ultra-high molecular polyethylene plate to be detected clamped on the side baffle plate 51, the ultra-high molecular polyethylene plate is moved towards the telescopic folding positioning plate 54, the upper side and the lower side of the ultra-high molecular polyethylene plate are respectively attached to one side of the telescopic folding positioning plate 54 and one side of the second clamp plate 513 and the first clamp plate 57, the ultra-high molecular polyethylene plate is clamped, then the positioning insertion rod 527 fixedly connected with the middle part at one end of the sliding L-shaped clamping plate is respectively pushed to be clamped into the fixed limiting column block 56, the clamp insertion hole at the top end of the pull plate 528, and the fixed insertion rod 515 fixedly connected with the middle part at the top end of the ring block 514 is clamped to be fixedly connected with the middle part of the fixed rod 516 In the positioning insertion hole 517, the adjusted positions of the first clamping plate 57 and the second clamping plate 513 are fixed, then the positioning clamping block 518 is rotated ninety degrees around the threaded rod 519 to clamp the top end of the ultra-high molecular polyethylene plate, the second motor 511 drives the supporting angle plate 59 to rotate clockwise after the ultra-high molecular polyethylene plate is clamped, so that one side of the supporting angle plate 59 rotates along one side of the positioning arc plate 512 to push the side baffle plate 51 to rotate ninety degrees around the rotating connecting block 53, so that the side baffle plate 51 is perpendicular to the base plate 1, then the positioning push block 510 is pushed, the positioning insertion rod fixedly connected with the bottom end of the positioning push block 510 is driven to be clamped on one side of the positioning arc plate 512 and connected with the positioning arc plate 512, a triangle is formed between the positioning arc plate 512 and the supporting angle plate 59, which is beneficial to improving the stability of the side baffle plate 51, and when the impact hammer 88 is replaced or installed, the first gear plate 823 and the second gear plate 825 engaged with each other are rotated clockwise by the second gear 824 to push the first limit arc plate 822, and move up and simultaneously drive the second limit arc plate 826 to move down to a position keeping a height parallel to the bottom end of the hammer handle mounting groove, and then the third motor 816 drives the first gear 86 to rotate so as to drive the gear ring 85 engaged with each other to rotate, so that the rotating disc 84 fixedly connected with the bottom end of the gear ring 85 rotates, during the rotation, the auxiliary pulley 813 arranged in the middle of the outer side of the rotating disc 84 rolls along the inner side of the auxiliary pulley groove 815, so as to drive the hammer handle 810 clamped in the U-shaped clamping groove 814 to move along with the rotation of the rotating disc 84, so as to drive the limit disc block 812 fixedly connected with the bottom end of the hammer handle 810 to rotate along the inner side of the first ring disc 81, and under the rotation of the rotating disc 84, so that the limit disc block 812 fixedly connected with the bottom end of the hammer handle 810 is clamped to the bottom end of the arc-shaped positioning fixture block 817, one end of the synchronous limit disc block 812 is clamped to one end of the first limit arc plate 822 to limit the moving position of the hammer handle 810, then a plurality of groups of telescopic push rods 821 simultaneously push the second fixed snap ring block 820 and the first fixed snap ring block 818 to synchronously move towards the inner side of a fixed clamping groove 811 fixedly connected with the outer side of the hammer handle 810 so that the second fixed snap ring block 820 and the first fixed snap ring block 818 are clamped into the fixed clamping groove 811 to fix the position of the hammer handle 810, after the fixed installation is completed, the first motor 4 drives the rotary disc 6 to rotate so as to drive the impact hammer 88 arranged and fixed on the rotary disc 6 to rotate one hundred eighty degrees and hammer on the ultrahigh molecular polyethylene plate arranged and clamped so as to record impact data, the rotary disc 6 drives the impact hammer 88 to rotate and move to the original position so that the hammer handle is clamped into the U-shaped groove 814 again, and then the second gear 824 rotates anticlockwise to push the first tooth plate 823 and the second limit arc plate 825 connected through meshing connection to drive the second limit arc plate 822 to move downwards and simultaneously drive the second limit arc plate 822 to move downwards The arc plate 826 moves upwards, the third motor 816 drives the first gear 86 to rotate so as to drive the gear ring 85 in meshed connection to rotate, the used impact hammer 88 is rotated and moved out of the mounting groove, the mounting steps are repeated to mount the next impact hammer 88 with different weight, impact detection is continuously carried out, and then data of impact detection of the impact hammers 88 with different sizes and weights are compared, calculated and recorded.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides an ultra high molecular polyethylene board detects uses impacter, includes bed plate (1), its characterized in that: the support leg structure is characterized in that support legs (2) are fixedly connected to two ends of the top end of the base plate (1), a fixed limiting column block (3) is fixedly connected to the top end of each support leg (2), a first motor (4) is arranged on one side of each fixed limiting column block (3), a rotary table (6) is fixedly connected to the output end of each first motor (4), a clamping mechanism (5) is arranged in the middle of the top end of the base plate (1), a replacement and installation mechanism (8) is arranged on the top end of each fixed limiting column block (3), and a support rod (7) is arranged on one side of the top end of the base plate (1);
wherein, change installation mechanism (8) and include first ring dish (81), the top fixedly connected with fixed link rod (82) of first ring dish (81), the top fixedly connected with second ring dish (83) of fixed link rod (82), the middle part fixedly connected with auxiliary pulley groove (815) of second ring dish (83) inner chamber wall, the middle part fixedly connected with export (89) of second ring dish (83) one side, the inboard roll connection of auxiliary pulley groove (815) has auxiliary pulley (813), the outside of auxiliary pulley (813) is equipped with rotary disk (84), the inboard fixedly connected with gear ring (85) on rotary disk (84) top, the outside fixedly connected with multiunit clamp U-shaped groove (814) on rotary disk (84) top, the inboard meshing of gear ring (85) is connected with first gear (86), the bottom of first gear (86) is equipped with third motor (816), a power disc (87) is arranged on the outer side of the third motor (816), one end of the power disc (87) is fixedly connected with the inner side of the second ring disc (83), a hammer handle (810) is clamped on the inner side of the hoop U-shaped groove (814), a limiting disc block (812) is fixedly connected with the bottom end of the hammer handle (810), a fixed clamping groove (811) is fixedly connected with the outer side of the hammer handle (810), an impact hammer (88) is fixedly connected with the top end of the hammer handle (810), a second fixed clamping ring block (820) is clamped on one side of the inner side of the fixed clamping groove (811), a telescopic push rod (821) is fixedly connected with the middle of one side of the second fixed clamping ring block (820), a first fixed clamping ring block (818) is clamped on the other side of the inner side of the fixed clamping groove (811), a containing cavity groove (819) is arranged on the outer side of one side of the first fixed clamping ring block (818), and a positioning arc-shaped clamping block (817) is arranged at the bottom end of the first fixed clamping ring block (818), one side fixedly connected with mounting groove of location arc fixture block (817), the flexible joint in the bottom of mounting groove inboard has first spacing arc board (822), the first tooth of the bottom fixedly connected with board (823) of first spacing arc board (822) one end, the one end meshing of the board (823) of first tooth is connected with second gear (824), the one end meshing of second gear (824) is connected with second tooth board (825), the one end fixedly connected with second spacing arc board (826) of second tooth board (825).
2. The impact machine for detecting the ultra-high molecular weight polyethylene plate according to claim 1, wherein: the clamp mechanism (5) comprises a side baffle (51), a placing support plate (52) is fixedly connected to the bottom end of the side baffle (51), rotary connecting blocks (53) are fixedly connected to the two ends of the bottom end of the placing support plate (52), a limiting slide block (521) is fixedly connected to one side of the placing support plate (52), a telescopic folding positioning plate (54) is slidably connected to one side of the limiting slide block (521), a first clamp plate accommodating groove (523) is fixedly connected to the bottom end of one side of the side baffle (51), a first clamp plate (57) is clamped to the inner side of the first clamp plate accommodating groove (523), a pull plate (528) is fixedly connected to the two ends of the first clamp plate (57), a fixed limiting column block (56) is slidably connected to the outer side of the pull plate (528), one side of the fixed limiting column block (56) is fixedly connected to the side baffle (51), a limiting slide rail groove (525) is fixedly connected to one side of one end of the fixed limiting column block (56), one end of the limiting slide rail groove (525) is connected with a sliding L-shaped clamping plate (526) in a sliding mode, the bottom end of one end of the sliding L-shaped clamping plate (526) is fixedly connected with a positioning inserted rod (527), the top end of one side of the side baffle (51) is fixedly connected with a second clamping plate accommodating groove (524), the inner side of the second clamping plate accommodating groove (524) is connected with a second clamping plate (513) in a clamping mode, two ends of the second clamping plate (513) are fixedly connected with ring blocks (514), the middle of one side of the top end of each ring block (514) is provided with a fixing inserted rod (515), the inner side of each ring block (514) is connected with a fixing rod (516) in a sliding mode, the middle of the top end of each fixing rod (516) is fixedly connected with a plurality of groups of positioning insertion holes (517), one side of the outer side of each fixing rod (516) is fixedly connected with a threaded rod (519), and the outer side of each threaded rod (519) is rotatably connected with a positioning clamping block (518), the utility model discloses a folding storage device, including dead lever (516), side baffle (51), bottom fixedly connected with location arc board (512), both ends fixedly connected with draw-in groove (522) of flexible folding locating plate (54) one side, opposite side fixedly connected with fixed stop (520) of side baffle (51), the bottom fixedly connected with location arc board (512) of fixed stop (520), the bottom of flexible folding locating plate (54) is equipped with accomodates recess (55), accomodate the outside and base plate (1) fixed connection of recess (55), the one side of accomodating recess (55) is equipped with folding chamber (58) of accomodating, folding one side swivelling joint who accomodates chamber (58) inboard has supporting angle board (59), one side of supporting angle board (59) one end is equipped with second motor (511), one side of supporting angle board (59) is equipped with location ejector pad (510).
3. The impact machine for detecting the ultra-high molecular weight polyethylene plate according to claim 2, wherein: the outer side of the limiting sliding block (521) is connected with a limiting sliding groove in a sliding mode, the outer side of the limiting sliding groove is fixedly connected with the telescopic folding positioning plate (54), and the middle of the inner side of the limiting sliding block (521) is connected with a sliding rod in a sliding mode.
4. The impact machine for detecting the ultra-high molecular weight polyethylene plate according to claim 2, wherein: the number of spacing slide rail groove (525) has a set ofly, the inboard sliding connection of spacing slide rail groove (525) has spacing slide rail piece, the one end and the L shape cardboard (526) fixed connection that slides of spacing slide rail piece.
5. The impact machine for detecting the ultra-high molecular weight polyethylene plate according to claim 2, wherein: the number of slip L shape cardboard (526) has a set ofly, the number of location inserted bar (527) has a set ofly, pull board (528) and the middle part fixedly connected with location slot on fixed spacing post piece (56) top.
6. The impact machine for detecting the ultra-high molecular weight polyethylene plate according to claim 2, wherein: the number of the fixed insertion rods (515) is one group, the number of the ring blocks (514) is one group, the number of the fixed rods (516) is one group, the number of the threaded rods (519) is one group, and the number of the positioning insertion holes (517) is multiple groups.
7. The impact machine for detecting the ultra-high molecular weight polyethylene plate according to claim 1, wherein: the quantity of clamp U-shaped groove (814) has four groups, the bottom of spacing dish piece (812) is equipped with the gyro wheel, the size in spacing dish piece (812) outside and the size phase-match of first ring dish (81) inner chamber.
8. The impact machine for detecting the ultra-high molecular weight polyethylene plate according to claim 1, wherein: the size of the outer side of the second fixed clamping ring block (820) is matched with the size of the inner side of the fixed clamping groove (811), the number of the second fixed clamping ring blocks (820) is one group, and the number of the first fixed clamping ring blocks (818) is one group.
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| CN202111502094.9A CN114199703B (en) | 2021-12-09 | 2021-12-09 | Impact machine for detecting ultra-high molecular polyethylene plate |
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| CN202111502094.9A CN114199703B (en) | 2021-12-09 | 2021-12-09 | Impact machine for detecting ultra-high molecular polyethylene plate |
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Cited By (1)
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| CN116818253A (en) * | 2023-08-24 | 2023-09-29 | 山东合众智远信息技术有限公司 | Impact test equipment for computer structural component |
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