CN116481842B - Rotary cabinet bucket strength test equipment - Google Patents
Rotary cabinet bucket strength test equipment Download PDFInfo
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- CN116481842B CN116481842B CN202310720290.6A CN202310720290A CN116481842B CN 116481842 B CN116481842 B CN 116481842B CN 202310720290 A CN202310720290 A CN 202310720290A CN 116481842 B CN116481842 B CN 116481842B
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- 238000012360 testing method Methods 0.000 title claims abstract description 23
- 238000001514 detection method Methods 0.000 claims abstract description 44
- 238000003825 pressing Methods 0.000 claims description 81
- 230000006835 compression Effects 0.000 claims description 18
- 238000007906 compression Methods 0.000 claims description 18
- 238000005096 rolling process Methods 0.000 claims description 13
- 238000001125 extrusion Methods 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 12
- 235000017491 Bambusa tulda Nutrition 0.000 description 12
- 241001330002 Bambuseae Species 0.000 description 12
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 12
- 239000011425 bamboo Substances 0.000 description 12
- 238000010586 diagram Methods 0.000 description 7
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M99/00—Subject matter not provided for in other groups of this subclass
- G01M99/007—Subject matter not provided for in other groups of this subclass by applying a load, e.g. for resistance or wear testing
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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
- G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/0014—Type of force applied
- G01N2203/0016—Tensile or compressive
- G01N2203/0019—Compressive
-
- 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
- Y02W30/10—Waste collection, transportation, transfer or storage, e.g. segregated refuse collecting, electric or hybrid propulsion
-
- 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
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The invention belongs to the technical field of strength detection, in particular to strength testing equipment for a cargo bucket of a rotary cabinet, which aims at the problems existing in the prior art and provides the scheme. Compared with the existing technical scheme of integral pressure application, the invention can better simulate the pressure condition of the cargo bucket when the cargo bucket is actually loaded, and improves the detection accuracy.
Description
Technical Field
The invention relates to the technical field of strength detection, in particular to strength testing equipment for a cargo bucket of a rotary cabinet.
Background
The intelligent rotary cabinet is a modularized structural device, can meet efficient storage requirements, is generally based on the operation of a chain bucket type lifter, namely, the bucket is fixed on a rotating chain, and can be delivered to a goods taking port through the shortest path, so that the intelligent rotary cabinet is particularly suitable for goods which are frequently stored and taken.
The bucket of intelligent rotary cabinet usually needs the light characteristics of weight in order to reduce the wearing and tearing of energy consumption and chain, still need guarantee simultaneously that the bucket can bear the goods, consequently the bucket usually needs to carry out intensity test, current intensity testing arrangement usually adopts the mode of wholly exerting pressure to exert pressure to the bottom of bucket, with the intensity of test bucket bottom, however, the bucket is when actual shipment, it can load scattered bucket, when the partial intensity of bucket bottom is not enough, the goods of this part leads to the bucket bottom to produce deformation easily, influence the use of bucket, and the detection mode that adopts wholly exerting pressure in the prior art then can only detect the holistic intensity of bucket, detect inaccuracy.
Disclosure of Invention
Based on the technical problems in the prior art, the invention provides a rotary cabinet bucket strength testing device.
The invention provides strength testing equipment for a cargo bucket of a rotary cabinet, which comprises an outer box body, wherein a lower sliding rail is slidably connected to the inner wall of the side face of the outer box body, two transverse sliding blocks are slidably connected to the outer wall of the side face of the lower sliding rail, a third locking knob used for locking the transverse sliding blocks is connected to the outer wall of the side face of the transverse sliding blocks through screw nuts, a fixed sliding rail is fixedly connected to the outer wall of the side face of the transverse sliding blocks, a clamping and fixing mechanism is arranged on the side face of the fixed sliding rail, an upper sliding rail positioned above the lower sliding rail is slidably connected to the inner wall of the side face of the outer box body, a pressing frame is slidably connected to one side face of the upper sliding rail, a pressing mechanism is arranged below the pressing frame, a guide mechanism is arranged on the inner wall of the side face of the outer box body, a driving motor used for driving the screw to rotate is rotatably connected to the inner wall of the top of the outer box body, one end of the upper sliding rail and one end of the lower sliding rail are fixedly connected to the outer wall of the sliding blocks, a guide rod is fixedly connected to the inner wall of the top of the other side face of the outer box body, a guide block is slidably connected to the outer wall of the guide block is arranged on the side face of the other end of the guide rod, and the other end of the guide rail is fixedly connected to the outer wall of the lower sliding block is fixedly arranged below the guide mechanism.
Preferably, the clamping and fixing mechanism comprises two fixing sliding blocks which are connected to the inner walls of the side faces of the fixing sliding rails in a sliding mode, a second locking button used for locking the fixing sliding blocks is arranged on the outer wall of one side of each fixing sliding block in a threaded mode, fixing bolts are arranged on the other side of each fixing sliding block, and fixing knobs are arranged on the outer walls of the side faces of the fixing bolts in a threaded mode.
Preferably, the fixed slider is opened towards the one side outer wall of fixed knob has the smooth chamber, and the side inner wall sliding connection in smooth chamber has fixed clamp splice, and fixing bolt's tip fixed connection is in the side outer wall of fixed clamp splice, fixedly connected with extrusion spring between the opposite side outer wall of fixed clamp splice and the side inner wall in smooth chamber, and fixed clamp splice all is provided with the conical surface with the opposite side of fixed knob.
Preferably, the pushing mechanism comprises a mounting frame, the outer wall of the bottom of the mounting frame is provided with a pressing shell, the inner wall of the side face of the pressing shell is rotationally connected with a detection pressing roller, the top of the pressing shell is connected with a mounting knob through threads, and the pressing shell is fixedly connected to the outer wall of the bottom of the mounting frame through the mounting knob.
Preferably, the equal fixedly connected with depression bar in top outer wall both ends of mounting bracket, the bottom outer wall fixedly connected with of pressure frame is with the corresponding fixed section of thick bamboo of depression bar, and the side inner wall fixedly connected with retainer plate of fixed section of thick bamboo, the side inner wall sliding connection of fixed section of thick bamboo is located the pressure section of thick bamboo of retainer plate below, depression bar sliding connection is in the side inner wall of pressure section of thick bamboo, the side outer wall bottom of pressure section of thick bamboo rotates and is connected with the revolver, the side inner wall of revolver passes through threaded connection with the side outer wall of depression bar, the top fixedly connected with roof pressure piece of pressure section of thick bamboo, the top outer wall fixedly connected with pressure sensor of roof pressure piece, fixedly connected with roof pressure spring between the bottom outer wall of roof pressure piece and the bottom inner wall of fixed section of thick bamboo.
Preferably, the guiding mechanism comprises an inclined chute fixedly connected to the side inner wall of the outer box body, a top frame is arranged above the pressing frame, one end of the top frame is rotationally connected with a roller, the roller is in rolling connection with the side inner wall of the inclined chute, the bottom outer wall of the top frame is fixedly connected with a top cylinder positioned above the fixed cylinder, the side inner wall of the top cylinder is slidably connected with a spring rod, the top end of the spring rod is in contact with the top inner wall of the top cylinder, and the bottom end of the spring rod is in contact with the top surface of the top pressing block.
Preferably, the two sides of the inner wall of the side face of the inclined chute are fixedly connected with intermittently distributed lugs.
Preferably, the side inner wall sliding connection of oblique spout has two locating pieces, and the one side outer wall of locating piece has the fourth locking button that is used for locking the locating piece through threaded connection, and the opposite side outer wall of two locating pieces is all fixedly connected with contact switch, contact switch and driving motor electrical property link to each other.
Preferably, the detection mechanism comprises a detection slide shell, the side inner wall of the detection slide shell is slidably connected with a rolling rod shell, the side inner wall of the rolling rod shell is rotationally connected with a detection rolling rod, the bottom outer wall of the rolling rod shell is fixedly connected with a supporting spring, the bottom end of the supporting spring is fixedly connected with a pressing plate, a lower pressure sensor is arranged between the bottom outer wall of the pressing plate and the bottom inner wall of the detection slide shell, the side inner wall of the outer box body is fixedly connected with a vertical guide rail, the side outer wall of the vertical guide rail is slidably connected with a vertical slide block, one side outer wall of the vertical slide block is provided with a first locking button for locking the slide block through a thread connection, the side outer wall of the vertical slide block is fixedly connected with a transverse electric guide rail, and the detection slide shell is slidably connected with the side outer wall of the transverse electric guide rail.
The beneficial effects of the invention are as follows: through setting up centre gripping fixture and guiding mechanism, centre gripping fixture can carry out the centre gripping to not unidimensional goods fill fixedly, and rethread guiding mechanism can make the roll pole that applys the pressure usefulness can be in the bottom reciprocating motion of goods fill to the bottom to the goods fill is exerted pressure, compares the technical scheme that whole is exerted pressure in current, the condition of being pressed when the goods fill actual loading of simulation that can be better has improved the detection accuracy nature.
Drawings
Fig. 1 is a schematic diagram of the overall structure of a strength testing device for a cargo bucket of a rotary cabinet;
fig. 2 is a schematic diagram of a pressing frame structure of a strength testing device for a cargo bucket of a rotary cabinet according to the present invention;
fig. 3 is a schematic diagram of a fixed slider structure of a strength testing device for a cargo bucket of a rotary cabinet according to the present invention;
fig. 4 is a schematic diagram of a positioning block structure of a strength testing device for a cargo bucket of a rotary cabinet according to the present invention;
fig. 5 is a schematic diagram of a detecting slide shell structure of a strength testing device for a cargo bucket of a rotary cabinet according to the present invention;
fig. 6 is a schematic diagram of the internal structure of a fixed cylinder of the strength testing device for the cargo bucket of the rotary cabinet;
fig. 7 is a schematic diagram of a rotary ring structure of a strength testing device for a cargo bucket of a rotary cabinet according to the present invention.
In the figure: the device comprises a box body 1, a top frame 2, a diagonal chute 3, a locating block 4, a screw rod 5, a slide rail 6, a slide block 7, a slide rail 8, a slide rail 9, a drive motor 10, a transverse electric guide rail 11, a detection slide shell 12, a detection roller rod 13, a first locking button 14, a vertical slide block 15, a vertical guide rail 16, a detection press roller 17, a second locking button 18, a third locking button 19, a transverse slide block 20, a press frame 21, a pressing spring 22, a fixed slide block 23, a slide cavity 24, a fixed knob 25, a fixed bolt 26, a conical surface 27, a fixed clamping block 28, a 29 contact switch 30, a fourth locking button 31, a convex block 32, a pressing plate 33, a pressure sensor 34, a support spring 35, a roller rod shell 36, a pressing rod shell 37, a mounting frame 38, a mounting knob 39, a pressing rod 40, a rotating ring 41, a pressing cylinder 42, a spring rod 44, a top cylinder 45, a pressing cylinder 46, a pressing block 47 top pressing spring, a pressing ring 48, a shaking spring 50 and a pressure sensor 51.
Detailed Description
Example 1
Referring to fig. 1, the strength testing device for the cargo bucket of the rotary cabinet comprises an outer box body 1, a lower slide rail 8 is slidingly connected with the inner wall of the side face of the outer box body 1, two transverse sliding blocks 20 are slidingly connected with the outer wall of the side face of the lower slide rail 8, a third locking knob 19 for locking the transverse sliding blocks 20 is connected with the outer wall of the side face of the transverse sliding blocks 20 through threads, a fixed slide rail 9 is fixedly connected with the outer wall of the side face of the transverse sliding blocks 20, a clamping and fixing mechanism is arranged on the side face of the fixed slide rail 9, an upper slide rail 6 positioned above the lower slide rail 8 is slidingly connected with the inner wall of the side face of the outer box body 1, a pressing frame 21 is slidingly connected with one side of the upper slide rail 6, a pressing mechanism is arranged below the pressing frame 21, the side inner wall of outer box 1 is provided with guiding mechanism, the top inner wall of outer box 1 rotates and is connected with lead screw 5, and the bottom inner wall fixedly connected with of outer box 1 is used for driving lead screw 5 pivoted driving motor 10, the side outer wall of driving lead screw 5 is connected with slider 7 through the lead screw nut, the one end of last slide rail 6 and the one end of lower slide rail 8 all fixedly connected with slider 7's side outer wall, the opposite side top inner wall fixedly connected with guide bar of outer box 1, the side outer wall sliding connection of guide bar has the guide block, the other end of going up slide rail 6 and the side outer wall of lower slide rail 8 all fixedly connected with in the guide block, the below of pushing down the mechanism is provided with detection mechanism.
In the invention, referring to fig. 3, the clamping and fixing mechanism comprises two fixing slide blocks 23 which are slidably connected to the inner walls of the side surfaces of the fixing slide rail 9, wherein the outer wall of one side of each fixing slide block 23 is connected with a second locking button 18 for locking the fixing slide block 23 through threads, the other side of each fixing slide block 23 is provided with a fixing bolt 26, and the outer wall of the side surface of each fixing bolt 26 is connected with a fixing knob 25 through threads.
The fixed slider 23 is provided with a sliding cavity 24 towards the outer wall of one side of the fixed knob 25, the inner wall of the side surface of the sliding cavity 24 is slidably connected with a fixed clamping block 28, the end part of the fixed bolt 26 is fixedly connected with the outer wall of the side surface of the fixed clamping block 28, an extrusion spring 22 is fixedly connected between the outer wall of the other side of the fixed clamping block 28 and the inner wall of the side surface of the sliding cavity 24, and the opposite surfaces of the fixed clamping block 28 and the fixed knob 25 are both provided with conical surfaces 27.
Wherein, referring to fig. 2, the pushing mechanism includes mounting bracket 38, and the bottom outer wall of mounting bracket 38 is provided with press shell 37, and the side inner wall rotation of press shell 37 is connected with and detects compression roller 17, and the top of press shell 37 has installation knob 39 through threaded connection, and press shell 37 passes through the bottom outer wall of installation knob 39 fixed connection in mounting bracket 38.
Referring to fig. 7, two ends of the top outer wall of the mounting frame 38 are fixedly connected with a compression bar 40, the bottom outer wall of the compression frame 21 is fixedly connected with a fixed cylinder 45 corresponding to the compression bar 40, and the side inner wall of the fixed cylinder 45 is fixedly connected with a fixed ring 48, the side inner wall of the fixed cylinder 45 is slidably connected with a compression cylinder 42 located below the fixed ring 48, the compression bar 40 is slidably connected with the side inner wall of the compression cylinder 42, the bottom of the side outer wall of the compression cylinder 42 is rotatably connected with a rotary ring 41, the side inner wall of the rotary ring 41 is in threaded connection with the side outer wall of the compression bar 40, the top end of the compression cylinder 42 is fixedly connected with a pressing block 46, the top outer wall of the pressing block 46 is fixedly connected with an upper pressure sensor 51, and a pressing spring 47 is fixedly connected between the bottom outer wall of the pressing block 46 and the bottom inner wall of the fixed cylinder 45.
Referring to fig. 6, the guiding mechanism includes an inclined chute 3 fixedly connected to the inner wall of the side surface of the outer case 1, a top frame 2 is disposed above the pressing frame 21, one end of the top frame 2 is rotatably connected with a roller 36, the roller 36 is in rolling connection with the inner wall of the side surface of the inclined chute 3, the outer wall of the bottom of the top frame 2 is fixedly connected with a top cylinder 44 located above a fixed cylinder 45, the inner wall of the side surface of the top cylinder 44 is slidably connected with a spring rod 43, the top end of the spring rod 43 contacts with the inner wall of the top cylinder 44, and the bottom end of the spring rod 43 contacts with the top surface of a pressing block 46.
Referring to fig. 4, two positioning blocks 4 are slidably connected to the inner wall of the side surface of the inclined chute 3, a fourth locking button 30 for locking the positioning blocks 4 is screwed to the outer wall of one side of the positioning block 4, and a contact switch 29 is fixedly connected to the outer wall of the opposite side of the two positioning blocks 4, and the contact switch 29 is electrically connected to the driving motor 10.
Referring to fig. 1 and 5, the detection mechanism includes a detection slide shell 12, a roller shell 35 is slidably connected to a side inner wall of the detection slide shell 12, a detection roller 13 is rotatably connected to a side inner wall of the roller shell 35, a supporting spring 34 is fixedly connected to a bottom outer wall of the roller shell 35, a pressing plate 32 is fixedly connected to a bottom end of the supporting spring 34, a lower pressure sensor 33 is disposed between the bottom outer wall of the pressing plate 32 and the bottom inner wall of the detection slide shell 12, a vertical guide rail 16 is fixedly connected to a side inner wall of the outer box 1, a vertical slide block 15 is slidably connected to a side outer wall of the vertical guide rail 16, a first locking button 14 for locking the slide block 15 is connected to a side outer wall of the vertical slide block 15 through threads, a transverse electric guide rail 11 is fixedly connected to a side outer wall of the vertical slide block 15, and the detection slide shell 12 is slidably connected to the side outer wall of the transverse electric guide rail 11.
The invention is used when: the positions of the two transverse sliding blocks 20 and the four fixed sliding blocks 23 are adjusted according to the width of the cargo bucket to be detected and the positions of the mounting holes, so that the cargo bucket can be fixed between the two fixed sliding rails 9 and locked through the third locking button 19 and the second locking button 18, then the positions of the two positioning blocks 4 are adjusted, so that the roller 36 just contacts with the contact switch 29 when the detection pressing roller 17 moves to the two ends of the bottom of the cargo bucket, and is locked through the fourth locking button 30, and then the transverse electric guide rail 11 slides up and down, so that the top surface of the detection rolling rod 13 just contacts with the bottom surface of the cargo bucket when the detection sliding shell 12 moves.
During detection, the cargo bucket is fixed between the two fixed sliding rails 9, the conical surface 27 enables the fixed knob 25 to fix cargo bucket mounting holes with different apertures, the detection rolling rod 13 is driven to move at the bottom of the cargo bucket once through the transverse electric guide rail 11, the initial state of the bottom surface of the cargo bucket is detected, then the two rotary rings 41 are rotated to enable the detection pressing roller 17 to move downwards and enable the detection pressing roller 17 to apply pressure to the bottom surface of the cargo bucket, the upper pressure sensor 51 can detect the pressure, then the lower sliding rail 8 and the upper sliding rail 6 are driven to drive the cargo bucket to move through the screw rod 5, meanwhile, the pressing frame 21 can be driven to move in the horizontal direction through the guiding effect of the inclined sliding groove 3, further the detection pressing roller 17 can move at the bottom surface of the cargo bucket, further pressure can be applied to the whole bottom surface of the cargo bucket, when the roller 36 moves to contact with the contact switch 29 above, the driving motor 10 changes the movement direction, then the cargo bucket moves downwards until the roller 36 contacts with the contact switch 29 below to drive the cargo bucket to reciprocate up and down, after the detection pressing roller 17 can move to the initial position, the transverse electric guide rail 11 can drive the lower sliding rail 8 to move in the horizontal direction, and the bottom surface of the cargo bucket can be deformed when the detection pressing rod is applied to the bottom surface of the cargo bucket is in contact with the contact switch 29.
Example 2
The utility model provides a rotary cabinet bucket strength test equipment, including outer box 1, the side inner wall sliding connection of outer box 1 has slide rail 8 down, and the side outer wall sliding connection of slide rail 8 has two horizontal sliders 20, and the side outer wall of horizontal slider 20 has the third locking knob 19 that is used for locking horizontal slider 20 through threaded connection, the side outer wall fixedly connected with fixed slide rail 9 of horizontal slider 20, the side of fixed slide rail 9 is provided with the centre gripping fixed establishment, the side inner wall sliding connection of outer box 1 has the last slide rail 6 that is located the top of slide rail 8, one side sliding connection of last slide rail 6 has press frame 21, the below of press frame 21 is provided with pushing down the mechanism, the side inner wall of outer box 1 is provided with guiding mechanism, the top inner wall of outer box 1 rotates and is connected with lead screw 5, and the bottom inner wall fixedly connected with driving motor 10 that is used for driving lead screw 5 rotation, the side outer wall of driving lead screw 5 is connected with slider 7 through the lead screw nut, the one end of last slide rail 6 and the side outer wall of side of fixed connection of slide rail 9 of lower slider 9, the opposite side inner wall fixedly connected with guiding block of slide rail 6 is fixed with the side of fixed connection of slider 7, the side inner wall fixed connection of outer side of outer box 1 has guiding block 23, the other side of two side fixed connection of side of slide rail 23 through detecting that is fixed connection of slide rail 23 is fixed with the guide block 23, the side of slide rail 23 is fixed connection of two side of slide rail 23 through the lower side of guide block 23, the fixed connection of side of outer wall of outer box 1 is fixed connection is fixed with the guide block 23, the fixed slide block 23 is provided with a slide cavity 24 towards one side outer wall of the fixed knob 25, the side inner wall of the slide cavity 24 is connected with a fixed clamping block 28 in a sliding way, the end part of a fixed bolt 26 is fixedly connected with the side outer wall of the fixed clamping block 28, an extrusion spring 22 is fixedly connected between the other side outer wall of the fixed clamping block 28 and the side inner wall of the slide cavity 24, the opposite side of the fixed clamping block 28 and the fixed knob 25 is provided with a conical surface 27, the pressing mechanism comprises a mounting bracket 38, the bottom outer wall of the mounting bracket 38 is provided with a pressing shell 37, the side inner wall of the pressing shell 37 is rotationally connected with a detection pressing roller 17, the top of the pressing shell 37 is connected with a mounting knob 39 through threads, the pressing shell 37 is fixedly connected with the bottom outer wall of the mounting bracket 38 through the mounting knob 39, both ends of the top outer wall of the mounting bracket 38 are fixedly connected with a pressing rod 40, the bottom outer wall of the pressing bracket 21 is fixedly connected with a fixing cylinder 45 corresponding to the pressing rod 40, the side inner wall of the fixed cylinder 45 is fixedly connected with a fixed ring 48, the side inner wall of the fixed cylinder 45 is slidingly connected with a pressing cylinder 42 positioned below the fixed ring 48, a pressing rod 40 is slidingly connected with the side inner wall of the pressing cylinder 42, the bottom of the side outer wall of the pressing cylinder 42 is rotationally connected with a rotating ring 41, the side inner wall of the rotating ring 41 is in threaded connection with the side outer wall of the pressing rod 40, the top end of the pressing cylinder 42 is fixedly connected with a pressing block 46, the top outer wall of the pressing block 46 is fixedly connected with an upper pressure sensor 51, a pressing spring 47 is fixedly connected between the bottom outer wall of the pressing block 46 and the bottom inner wall of the fixed cylinder 45, a guiding mechanism comprises a chute 3 fixedly connected with the side inner wall of the outer box 1, a top frame 2 is arranged above the pressing frame 21, one end of the top frame 2 is rotationally connected with a roller 36, the roller 36 is rotationally connected with the side inner wall of the chute 3, the bottom outer wall fixedly connected with of roof-rack 2 is located the top section of thick bamboo 44 of fixed section of thick bamboo 45 top, the side inner wall sliding connection of top section of thick bamboo 44 has bullet pole 43, the top of bullet pole 43 contacts with the top inner wall of top section of thick bamboo 44, the bottom of bullet pole 43 contacts with the top surface of top briquetting 46, the side inner wall sliding connection of chute 3 has two locating pieces 4, and the side outer wall of locating piece 4 has the fourth locking button 30 that is used for locking locating piece 4 through threaded connection, the contact switch 29 of equal fixedly connected with of opposite side outer wall of two locating pieces 4, contact switch 29 links to each other with driving motor 10 electrical property, detection mechanism is including detecting slide shell 12, the side inner wall sliding connection of detecting slide shell 12 has roller shell 35, the side inner wall rotation of roller shell 35 is connected with detects roller 13, the bottom outer wall fixedly connected with support spring 34 of roller shell 35, the bottom fixedly connected with clamp plate 32 of support spring 34, the bottom outer wall of clamp plate 32 and the bottom inner wall of detecting slide shell 12 between be provided with down pressure sensor 33, the side inner wall fixedly connected with vertical guide rail 16 of outer box 1, the side outer wall of vertical slider 16 is connected with vertical slider 15, vertical slider 15 is connected with the side of vertical slider 11 through the horizontal outer wall 15 of vertical slider 11, vertical slider is connected with horizontal slider 11 through the side of vertical slider 15, vertical slider is connected with horizontal slider 11.
Referring to fig. 4, in the present invention, the two sides of the inner wall of the side surface of the inclined chute 3 are fixedly connected with intermittently distributed protrusions 31.
The invention is used when: on the basis of embodiment 1, when the roller 36 moves in the inclined chute 3, the roller 36 intermittently contacts with the bump 31, so that the top frame 2 vibrates, and then the spring 43 can be pressurized by the shaking spring 50, and the pressure of the pressing roller 17 to the bottom of the bucket can intermittently change in a small range in the detection process by intermittently pressing the pressing block 46 at the bottom of the spring 43, so that the vibration condition of the bucket in the actual work can be simulated, and the detection accuracy is improved.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (5)
1. The utility model provides a rotary cabinet bucket strength test equipment, includes outer box (1), its characterized in that, the side inner wall sliding connection of outer box (1) has lower slide rail (8), and the side outer wall sliding connection of lower slide rail (8) has two horizontal sliders (20), and the side outer wall of horizontal slider (20) has third locking knob (19) that are used for locking horizontal slider (20) through threaded connection, the side outer wall fixedly connected with fixed slide rail (9) of horizontal slider (20), the side of fixed slide rail (9) is provided with clamping fixture, the side inner wall sliding connection of outer box (1) has last slide rail (6) that are located lower slide rail (8) top, one side of the upper sliding rail (6) is connected with a pressing frame (21) in a sliding manner, a pressing mechanism is arranged below the pressing frame (21), a guide mechanism is arranged on the inner wall of the side face of the outer box body (1), a screw rod (5) is rotatably connected to the inner wall of the top of the outer box body (1), a driving motor (10) for driving the screw rod (5) to rotate is fixedly connected to the inner wall of the bottom of the outer box body (1), a sliding block (7) is connected to the outer wall of the side face of the driving screw rod (5) through a screw rod nut, one end of the upper sliding rail (6) and one end of the lower sliding rail (8) are fixedly connected to the outer wall of the side face of the sliding block (7), a guide rod is fixedly connected to the inner wall of the top of the other side of the outer box body (1), the lateral outer wall of the guide rod is connected with a guide block in a sliding manner, the other end of the upper sliding rail (6) and the other end of the lower sliding rail (8) are fixedly connected to the lateral outer wall of the guide block, and a detection mechanism is arranged below the pressing mechanism;
the pressing mechanism comprises a mounting frame (38), a pressing shell (37) is arranged on the outer wall of the bottom of the mounting frame (38), a detection press roller (17) is rotatably connected to the inner wall of the side face of the pressing shell (37), an installation knob (39) is connected to the top of the pressing shell (37) through threads, and the pressing shell (37) is fixedly connected to the outer wall of the bottom of the mounting frame (38) through the installation knob (39);
the device is characterized in that compression bars (40) are fixedly connected to two ends of the outer wall of the top of the mounting frame (38), a fixed cylinder (45) corresponding to the compression bars (40) is fixedly connected to the outer wall of the bottom of the compression frame (21), a fixed ring (48) is fixedly connected to the inner wall of the side face of the fixed cylinder (45), a compression cylinder (42) located below the fixed ring (48) is slidably connected to the inner wall of the side face of the fixed cylinder (45), the compression bars (40) are slidably connected to the inner wall of the side face of the compression cylinder (42), a rotary ring (41) is rotatably connected to the bottom of the outer wall of the side face of the compression cylinder (42), the inner wall of the side face of the rotary ring (41) is in threaded connection with the outer wall of the side face of the compression bar (40), a top pressing block (46) is fixedly connected to the top pressing block (46), and a top pressure sensor (51) is fixedly connected to the outer wall of the top pressing block (46), and a top pressing spring (47) is fixedly connected between the outer wall of the bottom of the top pressing block (46) and the bottom of the fixed cylinder (45);
the guide mechanism comprises an inclined chute (3) fixedly connected to the side inner wall of the outer box body (1), a top frame (2) is arranged above the pressing frame (21), one end of the top frame (2) is rotatably connected with a roller (36), the roller (36) is in rolling connection with the side inner wall of the inclined chute (3), the bottom outer wall of the top frame (2) is fixedly connected with a top cylinder (44) positioned above the fixed cylinder (45), the side inner wall of the top cylinder (44) is slidably connected with a spring rod (43), the top end of the spring rod (43) is in contact with the top inner wall of the top cylinder (44), and the bottom end of the spring rod (43) is in contact with the top surface of the top pressing block (46);
the detection mechanism comprises a detection sliding shell (12), a rolling rod shell (35) is slidably connected to the side inner wall of the detection sliding shell (12), a detection rolling rod (13) is rotatably connected to the side inner wall of the rolling rod shell (35), a supporting spring (34) is fixedly connected to the bottom outer wall of the rolling rod shell (35), a pressing plate (32) is fixedly connected to the bottom end of the supporting spring (34), a lower pressure sensor (33) is arranged between the bottom outer wall of the pressing plate (32) and the bottom inner wall of the detection sliding shell (12), a vertical guide rail (16) is fixedly connected to the side inner wall of the outer box (1), a vertical sliding block (15) is slidably connected to the side outer wall of the vertical guide rail (16), a first locking button (14) for locking the vertical sliding block (15) is fixedly connected to the side outer wall of the vertical sliding block (15) through threads, and a transverse electric guide rail (11) is fixedly connected to the side outer wall of the vertical sliding block (15), and the detection sliding shell (12) is slidably connected to the side outer wall of the transverse electric guide rail (11).
2. The rotary cabinet bucket strength testing device according to claim 1, wherein the clamping and fixing mechanism comprises two fixing sliding blocks (23) which are connected to the inner walls of the side faces of the fixing sliding rails (9) in a sliding mode, a second locking button (18) used for locking the fixing sliding blocks (23) is connected to the outer wall of one side of each fixing sliding block (23) through threads, a fixing bolt (26) is arranged on the other side of each fixing sliding block (23), and a fixing knob (25) is connected to the outer wall of the side face of each fixing bolt (26) through threads.
3. The rotary cabinet cargo bucket strength testing equipment according to claim 2, wherein a sliding cavity (24) is formed in the outer wall of one side of the fixed sliding block (23) facing the fixed knob (25), a fixed clamping block (28) is slidably connected to the inner wall of the side face of the sliding cavity (24), the end portion of the fixed bolt (26) is fixedly connected to the outer wall of the side face of the fixed clamping block (28), an extrusion spring (22) is fixedly connected between the outer wall of the other side of the fixed clamping block (28) and the inner wall of the side face of the sliding cavity (24), and conical surfaces (27) are formed on the opposite faces of the fixed clamping block (28) and the fixed knob (25).
4. The strength testing device for the cargo bucket of the rotary cabinet according to claim 1, wherein the two sides of the inner wall of the side face of the inclined chute (3) are fixedly connected with intermittently distributed lugs (31).
5. The rotary cabinet bucket strength test device according to claim 1, wherein the side inner walls of the inclined sliding grooves (3) are slidably connected with two positioning blocks (4), a fourth locking button (30) for locking the positioning blocks (4) is connected to one side outer wall of each positioning block (4) through threads, contact switches (29) are fixedly connected to the opposite side outer walls of the two positioning blocks (4), and the contact switches (29) are electrically connected with the driving motor (10).
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| CN202310720290.6A CN116481842B (en) | 2023-06-19 | 2023-06-19 | Rotary cabinet bucket strength test equipment |
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| CN202310720290.6A CN116481842B (en) | 2023-06-19 | 2023-06-19 | Rotary cabinet bucket strength test equipment |
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| CN116481842A (en) | 2023-07-25 |
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