CN113390719B - Pressure-resistant detection device provided with batch automatic mechanism and used for plastic granulation - Google Patents
Pressure-resistant detection device provided with batch automatic mechanism and used for plastic granulation Download PDFInfo
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- CN113390719B CN113390719B CN202110703205.6A CN202110703205A CN113390719B CN 113390719 B CN113390719 B CN 113390719B CN 202110703205 A CN202110703205 A CN 202110703205A CN 113390719 B CN113390719 B CN 113390719B
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- 238000001514 detection method Methods 0.000 title claims abstract description 50
- 229920003023 plastic Polymers 0.000 title claims abstract description 38
- 239000004033 plastic Substances 0.000 title claims abstract description 38
- 238000005469 granulation Methods 0.000 title claims abstract description 17
- 230000003179 granulation Effects 0.000 title claims abstract description 17
- 230000007246 mechanism Effects 0.000 title claims abstract description 14
- 230000001360 synchronised effect Effects 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 7
- 238000007599 discharging Methods 0.000 claims 2
- 239000002245 particle Substances 0.000 description 21
- 239000002893 slag Substances 0.000 description 11
- 229920000426 Microplastic Polymers 0.000 description 10
- 230000009471 action Effects 0.000 description 10
- 238000001125 extrusion Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 5
- 239000008187 granular material Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 229920001903 high density polyethylene Polymers 0.000 description 2
- 239000004700 high-density polyethylene Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008929 regeneration Effects 0.000 description 2
- 238000011069 regeneration method Methods 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Classifications
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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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
- B08B7/02—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by distortion, beating, or vibration of the surface to be cleaned
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/02—Details
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/0001—Type of application of the stress
- G01N2203/0003—Steady
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/0014—Type of force applied
- G01N2203/0016—Tensile or compressive
- G01N2203/0019—Compressive
-
- 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
- G01N2203/005—Electromagnetic means
-
- 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
- G01N2203/0058—Kind of property studied
- G01N2203/0076—Hardness, compressibility or resistance to crushing
- G01N2203/0087—Resistance to crushing
-
- 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
- G01N2203/026—Specifications of the specimen
- G01N2203/0284—Bulk material, e.g. powders
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- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The invention discloses a pressure-resistant detection device for plastic granulation with a batch automation mechanism, which comprises: the machine body is horizontally and stably placed in a factory building, a blanking opening is formed in the middle of the upper end of the machine body, and a servo motor is fixedly arranged below the interior of the machine body in an embedded manner; the screen is flexibly connected to the lower inside of the machine body through rubber, and a cam is attached to the bottom of the screen; the bearing of the screw rod is arranged in the machine body; the bearing plate is movably arranged in the machine body; the ratchet wheel assembly and the sector gear are both installed in the machine body through bearings; and the baffle is provided with 2 groups of symmetrical bearings and is arranged in the upper end of the machine body. This plastic granulation is with withstand voltage detection device with automatic mechanism in batches, during the use, can in time clear up the broken bits on the pick-up plate, avoid influencing subsequent testing result, can realize automatic batch detection simultaneously, reduce staff's operation burden, improve detection efficiency.
Description
Technical Field
The invention relates to the technical field related to plastic granulation, in particular to a pressure-resistant detection device for plastic granulation, which is provided with a batch automatic mechanism.
Background
Since plastic particles are used as raw materials, the compressive strength of the plastic particles directly affects the strength of finished products, and thus the plastic particles need to be subjected to compressive testing, however, the existing compressive testing device for plastic granulation has the following problems:
the utility model discloses a detection device for HDPE regeneration plastic granules compressive strength for publication number CN210347347U is through setting up a plurality of extrusion grooves that have temperature adjustment ability for the compressive strength of HDPE regeneration plastic granules under the different temperatures can be measured in an experiment, reduced the operation step, through set up the heating wire in extrusion copper billet department, and the contact switch of displacement piece department, heat extrusion copper billet when the extrusion is gone on, guarantee that its extrusion process goes on smoothly, however withstand voltage detection device is in the use, after squeezing the plastic granules, the broken slag that produces very easily remains in the extrusion groove, and inconvenient clearance to the broken slag, and then will directly influence the testing result of follow-up plastic granules, simultaneously before detecting, it is lower to need place the plastic granules in the extrusion groove in proper order to detect efficiency, and increase staff's operation burden.
Therefore, we propose a pressure-resistant detection device for plastic granulation provided with a batch automation mechanism so as to solve the problems set forth above.
Disclosure of Invention
The invention aims to provide a pressure-resistant detection device for plastic granulation with a batch automation mechanism, which solves the problems that in the use process of the pressure-resistant detection device for plastic granulation in the prior market, which is proposed by the background technology, after plastic particles are crushed, the generated crushed slag is extremely easy to stay in, and is inconvenient to clean, so that the detection result of the subsequent plastic particles is directly affected, and meanwhile, before the detection is carried out, the plastic particles are required to be sequentially placed in an extrusion groove, so that the detection efficiency is low, and the operation burden of staff is increased. Is a problem of (a).
In order to achieve the above purpose, the present invention provides the following technical solutions: a pressure-resistant detection device for plastic granulation provided with a batch automation mechanism comprises:
the machine body is horizontally and stably placed in a factory building, a blanking opening is formed in the middle of the upper end of the machine body, a servo motor is fixedly installed below the interior of the machine body in an embedded mode, and the output end of the servo motor is connected with a bevel gear transmission assembly in a key mode;
the screen is flexibly connected to the lower inside of the machine body through rubber, a cam is attached to the bottom of the screen, the cam bearing is arranged in the machine body, and a driving belt is connected between the cam and the bevel gear driving assembly;
the bearing of the screw rod is arranged in the machine body, the screw rod is connected with the output end of the servo motor, the middle part of the screw rod is sleeved with a control plate, a guide rod is movably arranged in the left side of the control plate, and meanwhile, the guide rod is fixedly arranged in the machine body;
the bearing plate is movably arranged in the machine body, and a sliding rod is fixed in the right side of the bearing plate;
the ratchet assembly and the sector gear are both arranged in the machine body in a bearing way, a first synchronous belt is connected between one end of the ratchet assembly and the sector gear, and a vortex spring is welded between the other end of the ratchet assembly and the machine body;
baffle, it be 2 group symmetry bearings install in inside the upper end of organism, and the tip between 2 baffles is laminated each other, and 2 the baffle all is located the below of feed opening, 2 about moreover the baffle is fixed with unloading subassembly and third gear respectively.
Preferably, the middle part of the sliding rod is located in the control groove and the first sliding groove respectively, the control groove and the first sliding groove are formed in the control plate and the machine body respectively, the control groove is in a horizontal straight line shape, and the upper end and the lower end of the first sliding groove are respectively in a vertical straight line shape and a 1/4 arc shape, so that when the control plate moves up and down under the drive of the screw rod, the sliding rod can move towards the first sliding groove through the cooperation between the first sliding groove and the control groove.
Preferably, the inside equidistant bearing in left side of loading board installs the lug, just the one end of lug runs through the internal connection of loading board has the gear roller, and the one end of gear roller is located the inside of organism, moreover the upper end activity of loading board is provided with the pick-up plate, makes when the slide bar moves back, the loading board can rotate in turn and move up and down under the combined action of gear roller and slide bar that installs in left and right sides, and then when upwards moving, can carry out withstand voltage detection to plastic granules, and when rotating, can turn over broken bits and granule together onto the screen cloth.
Preferably, the lateral part of lug laminate in the lower extreme of pick-up plate, just the pick-up plate with be block sliding connection between the loading board, and the upper end mid-mounting of loading board has the arc, the bottom outside of arc with the inner wall of feed opening laminates mutually moreover, makes when the lug is rotating, can constantly strike the pick-up plate, and then plastic granules can evenly distributed on the pick-up plate, simultaneously under the setting of arc, can avoid plastic granules when carrying out withstand voltage detection through pick-up plate and organism upper end inner wall, can't receive extruded problem to appear because of the sunken of feed opening.
Preferably, the lateral part meshing of gear roller has the tooth piece, just the equidistant distribution of tooth piece in the inside of organism, and the middle part outside cover of gear roller is equipped with the movable block, moreover the movable block is located the inside of second spout, simultaneously the left and right sides of second spout is vertical form and 1/4 circular arc "V" font setting respectively for when the gear roller moves in the second spout, through the meshing effect of gear roller and tooth piece, can drive the lug and rotate constantly.
Preferably, a third chute is formed in the movable block, the third chute is overlapped with the middle part of the second chute, the third chute is attached to the outer side of the middle part of the gear roller, an adjusting component is attached to the upper end of the movable block, and meanwhile, the right side of the second chute and the lower end of the first chute are concentric, so that when the gear roller slides from the right side of the second chute to the left side, the gear roller can fall into the third chute, and then the adjusting component can be driven to move upwards through the movable block, and the bearing plate can be driven to normally rotate through the concentric arrangement.
Preferably, the adjusting component comprises a fixing seat which is arranged in the machine body in a clamping sliding manner, the inside of the fixing seat is connected with a cross frame body through a pressure spring, the right side bottom of the cross frame body is attached to the upper end of the movable block, a left thin and right thick adjusting groove is formed in the cross frame body, and meanwhile, the adjusting component is connected with a traction wire at one end of the ratchet component, so that when the adjusting component moves upwards along with the movable block, the ratchet component can be driven to rotate through the traction wire.
Preferably, the left side upper end of adjustment tank is provided with the regulation pole, just adjust pole fixed mounting in the inside of organism, and the right-hand member upside of the cross framework at adjustment tank place sets up for the arc structure, makes upwards move to the back of certain position, adjusts the pole and will drive the cross framework and move left, and then the regulation subassembly can not carry out the upward movement along with the movable block, thereby can not drive the baffle and rotate the unloading, avoid still appearing the phenomenon that plastic granules falls when carrying out withstand voltage detection, prevent to strike and suffer from destroying between baffle and the pick-up plate.
Preferably, the blanking assembly comprises a first gear fixed on the left baffle and a second gear arranged in the machine body, and a second synchronous belt sleeved between the first gear and the second gear, wherein a torsion spring is welded between the first gear and the machine body, the first gear and the second gear are respectively meshed with the sector gear and the third gear, so that the sector gear can rotate through the first synchronous belt, and can rotate reversely through the meshing action of the first gear and the meshing action of the second gear and the third gear, automatic blanking can be realized, the operation load of staff is reduced, and the detection efficiency is improved.
Compared with the prior art, the invention has the beneficial effects that: the pressure-resistant detection device for plastic granulation is provided with a batch automatic mechanism;
1. after the servo motor drives the control rod to move up and down through the screw rod, the gear rollers and the sliding rods arranged on the left side and the right side of the bearing plate are respectively positioned in the first sliding groove and the second sliding groove, so that when the sliding rods move in the first sliding groove, the bearing plate rotates alternately and moves vertically, when the vertical movement is carried out, the pressure resistance detection of plastic particles can be realized, when the vertical movement is carried out, the plastic particles can be turned down onto the screen, and then the screen can separate broken slag and complete particles, so that the utilization rate is improved;
2. the adjusting assembly and the baffle are arranged, so that when the movable block moves upwards along with the gear roller, the adjusting assembly attached to the upper end face can be driven to synchronously move, and further, the traction wire, the first synchronous belt and the torsion spring can be utilized, and under the common meshing action of the sector gear, the first gear, the second gear and the third gear, 2 baffles can be driven to intermittently and relatively rotate, further, plastic particles can quantitatively fall on the detection plate, the detection efficiency is improved, the operation burden of a worker is reduced, and meanwhile, the situation that plastic particles are still discharged during pressure-resistant detection can be avoided;
3. be provided with tooth piece and lug for when the gear roller carries out the upward movement in the second spout, through the meshing effect with the tooth piece, can drive the lug and rotate, and then can constantly strike the pick-up plate, make the plastics granule on the pick-up plate can obtain evenly distributed, the arc of installing on the pick-up plate can avoid plastics granule when carrying out withstand voltage through pick-up plate and organism upper end inner wall simultaneously and detect, because the sunken problem that leads to unable extrusion of feed opening appears.
Drawings
FIG. 1 is a schematic view of the present invention in a front cross-section;
FIG. 2 is a schematic diagram of a control panel of the present invention in a front cross-sectional configuration;
FIG. 3 is a schematic view of a gear roller of the present invention in a top-down view;
FIG. 4 is a schematic illustration of the front cross-sectional structure of the gear roller of the present invention;
FIG. 5 is a schematic view of a top-down construction of an adjustment assembly of the present invention;
FIG. 6 is a schematic view of a top-down configuration of the ratchet assembly of the present invention;
FIG. 7 is a schematic elevational view in cross-section of a sector gear of the present invention;
fig. 8 is a schematic diagram of a front sectional structure of the moving carrier plate of the present invention.
In the figure: 1. a body; 101. tooth blocks; 102. a second chute; 2. a feed opening; 3. a servo motor; 4. a bevel gear transmission assembly; 5. a screen; 6. a cam; 7. a transmission belt; 8. a screw rod; 801. a control board; 802. a guide rod; 803. a control groove; 9. a slide bar; 901. a first chute; 10. a carrying plate; 1001. a bump; 1002. a gear roller; 1003. a detection plate; 1004. an arc-shaped plate; 11. a movable block; 1101. a third chute; 12. an adjustment assembly; 1201. a fixing seat; 1202. a pressure spring; 1203. a cross frame; 1204. an adjustment tank; 13. an adjusting rod; 14. a ratchet assembly; 1401. a vortex spring; 15. a traction wire; 16. a sector gear; 17. a first synchronization belt; 18. a blanking assembly; 1801. a first gear; 1802. a second gear; 1803. a second timing belt; 1804. a torsion spring; 19. a third gear; 20. and a baffle.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-8, the present invention provides a technical solution: the utility model provides a withstand voltage detection device for plastic granulation with automatic mechanism in batches, including organism 1, tooth 101, second spout 102, feed opening 2, servo motor 3, bevel gear drive assembly 4, screen cloth 5, cam 6, drive belt 7, lead screw 8, control panel 801, guide bar 802, control groove 803, slide bar 9, first spout 901, loading board 10, lug 1001, gear roller 1002, detection board 1003, arc 1004, movable block 11, third spout 1101, adjusting component 12, fixing base 1201, compression spring 1202, cross frame 1203, adjusting groove 1204, regulation pole 13, ratchet component 14, scroll spring 1401, haulage wire 15, sector gear 16, first hold-in range 17, unloading component 18, first gear 1801, second gear 1802, second hold-in range 1803, torsion spring 1804, third gear 19 and baffle 20:
the machine body 1 is horizontally and stably placed in a factory building, a feed opening 2 is formed in the middle of the upper end of the machine body 1, a servo motor 3 is fixedly installed under the interior of the machine body 1 in an embedded mode, and the output end of the servo motor 3 is connected with a bevel gear transmission assembly 4 in a key mode;
the screen 5 is flexibly connected to the lower inside of the machine body 1 through rubber, a cam 6 is attached to the bottom of the screen 5, a cam 6 bearing is arranged in the machine body 1, and a transmission belt 7 is connected between the cam 6 and the bevel gear transmission assembly 4;
the lead screw 8 is arranged in the machine body 1 through a bearing, the lead screw 8 is connected with the output end of the servo motor 3, the middle part of the lead screw 8 is sleeved with a control plate 801, a guide rod 802 is movably arranged in the left side of the control plate 801, and meanwhile the guide rod 802 is fixedly arranged in the machine body 1;
the bearing plate 10 is movably arranged in the machine body 1, and a sliding rod 9 is fixed in the right side of the bearing plate 10;
the ratchet assembly 14 and the sector gear 16 are both installed in the machine body 1 in a bearing way, a first synchronous belt 17 is connected between one end of the ratchet assembly 14 and the sector gear 16, and a vortex spring 1401 is welded between the other end of the ratchet assembly 14 and the machine body 1;
the baffles 20 are arranged in the upper end of the machine body 1 in a manner of 2 groups of symmetrical bearings, the end parts of the 2 baffles 20 are mutually attached, the 2 baffles 20 are positioned below the feed opening 2, and the left baffle 20 and the right baffle 20 are respectively fixed with a feed assembly 18 and a third gear 19;
the middle part of the slide bar 9 is respectively positioned in the control groove 803 and the first slide groove 901, the control groove 803 and the first slide groove 901 are respectively arranged in the control board 801 and the machine body 1, the control groove 803 is in a horizontal straight line shape, the upper end and the lower end of the first slide groove 901 are respectively in a vertical line shape and a 1/4 arc shape, as shown in fig. 1-2 and fig. 4, after the servo motor 3 is started, the servo motor 3 drives the screw rod 8 to rotate, the control board 801 sleeved on the screw rod 8 can move upwards under the limiting action of the guide bar 802, the slide bar 9 positioned in the control board 801 can obtain upward moving force, and one end of the slide bar 9 is positioned in the first slide groove 901, so that the slide bar 9 can move along the direction of the first slide groove 901;
the inner equidistant bearing of left side of the bearing plate 10 installs the lug 1001, and one end of the lug 1001 runs through the inside of the bearing plate 10 and is connected with the gear roller 1002, and one end of the gear roller 1002 is located in the inside of the organism 1, and the upper end of the bearing plate 10 is movably equipped with the detection plate 1003, as shown in figure 1-4, make after the slide bar 9 moves in first chute 901, the bearing plate 10 can rotate and move up and down alternately under the effects of gear roller 1002 and slide bar 9 of left and right sides, when rotating, can turn the broken slag and granule on the detection plate 1003 over the screen mesh 5, and when moving upward, can make the plastic granule carry on the pressure-proof detection under the effects of the detection plate 1003 and inner wall of upper end of organism 1;
the side part of the bump 1001 is attached to the lower end of the detection plate 1003, the detection plate 1003 is in clamping sliding connection with the bearing plate 10, an arc plate 1004 is arranged in the middle of the upper end of the bearing plate 10, the outer side of the bottom of the arc plate 1004 is attached to the inner wall of the blanking port 2, the side part of the gear roller 1002 is meshed with the gear blocks 101, the gear blocks 101 are distributed in the machine body 1 at equal intervals, the movable block 11 is sleeved on the outer side of the middle of the gear roller 1002, the movable block 11 is positioned in the second sliding groove 102, meanwhile, the left side and the right side of the second sliding groove 102 are respectively in a vertical shape and a 1/4 arc-shaped V-shaped shape, as shown in fig. 1-4 and 8, when the gear roller 1002 moves up and down along with the bearing plate 10, the gear roller 1002 can be meshed with the gear blocks 101, and then the bump 1001 with one end fixedly arranged can be driven to rotate, so that the bump 1001 can continuously knock the detection plate 1003, the plastic particles are uniformly distributed and the situation that broken slag is adhered on the detection plate 1003 can be avoided, and the situation that the plastic particles cannot be extruded at the position of the blanking port 2 can not be extruded when the setting of the arc plate 1004 is prevented;
a third chute 1101 is formed in the movable block 11, the third chute 1101 is overlapped with the middle part of the second chute 102, the third chute 1101 is attached to the outer side of the middle part of the gear roller 1002, the upper end of the movable block 11 is attached with the adjusting component 12, and meanwhile, the right side of the second chute 102 is concentric with the lower end of the first chute 901, as shown in fig. 2, when the gear roller 1002 moves from the second chute 102 on the right side to the second chute 102 on the left side, as the third chute 1101 is overlapped with the middle part of the second chute 102, the gear roller 1002 can fall into the third chute 1101, and the gear roller 1002 can drive the movable block 11 to move upwards;
the adjusting component 12 comprises a fixed seat 1201 which is clamped and slidingly arranged in the machine body 1, the inside of the fixed seat 1201 is connected with a cross frame 1203 through a pressure spring 1202, the right side bottom of the cross frame 1203 is attached to the upper end of the movable block 11, a left thin and right thick adjusting groove 1204 is formed in the cross frame 1203, meanwhile, one end of the adjusting component 12 and one end of the ratchet component 14 are connected with a traction wire 15, as shown in fig. 2 and 5-6, after the movable block 11 moves upwards, the bottom of the cross frame 1203 is attached to the upper end surface of the movable block 11, so that the adjusting component 12 can be driven to move synchronously, the ratchet component 14 can be driven to rotate by the traction wire 15, the ratchet component 14 can drive the sector gear 16 to rotate synchronously through a first synchronous belt 17, otherwise, the ratchet component 14 can rotate reversely under the action of the vortex spring 1401, so that the sector gear 16 can not be driven to rotate, and further, the plastic particles can be prevented from being discharged when the bearing plate 10 moves downwards;
the upper end of the left side of the adjusting groove 1204 is provided with an adjusting rod 13, the adjusting rod 13 is fixedly arranged in the machine body 1, the upper side of the right end of the cross frame 1203 where the adjusting groove 1204 is positioned is in an arc structure, as shown in fig. 2 and 5, when the adjusting component 12 moves up and down along with the movable block 11, the adjusting rod 13 can extend into the adjusting groove 1204 and then can drive the cross frame 1203 to move leftwards, and then the adjusting component 12 can move downwards under the action of self gravity, and because the upper part of the right end of the cross frame 1203 is arc-shaped, when the movable block 11 moves downwards, the cross frame 1203 can retract into the fixed seat 1201 under the action of the pressure spring 1202 until the movable block 11 is completely positioned below the cross frame 1203 so as to be used again;
the blanking assembly 18 comprises a first gear 1801 fixed on a baffle 20 positioned on the left side, a second gear 1802 arranged in the machine body 1 in a bearing manner, and a second synchronous belt 1803 sleeved between the first gear 1801 and the second gear 1802, wherein a torsion spring 1804 is welded between the first gear 1801 and the machine body 1, the first gear 1801 and the second gear 1802 are respectively meshed with a sector gear 16 and a third gear 19, as shown in fig. 2 and 6-7, after the sector gear 16 rotates, the sector gear 16 is meshed with the first gear 1801, the first gear 1801 can drive the second gear 1802 to rotate in the same direction through the second synchronous belt 1803, and because the second gear and the third gear 19 are meshed with each other, the first gear 1801 and the third gear 19 can rotate oppositely, and because the first gear 1801 and the third gear 19 are respectively connected with the left baffle 20 and the right baffle 20 can rotate oppositely, so that plastic particles can fall onto the plate 1003 from the upper side, the detection load is reduced, and the detection efficiency is improved, and the detection operation is realized.
Working principle: when the pressure-resistant detection device for plastic granulation provided with the batch automation mechanism is used, as shown in fig. 1-8, the servo motor 3 is started, the control board 801 is driven to move upwards through the action of the screw rod 8 and the guide rod 802, further, the sliding rod 9 can move upwards under the matching action of the control groove 803 and the first sliding groove 901, the movement towards the direction of the first sliding groove 901 is realized, the bearing plate 10 fixed at one end of the sliding rod 9 can drive the detection plate 1003 arranged above the bearing plate 10 to alternately turn over and vertically move under the combined action of the gear roller 1002 arranged at the left side, when the pressure-resistant detection device moves upwards, the movable block 11 can drive the regulating assembly 12 to synchronously move upwards, and then the 2 baffle plates 20 can be driven to intermittently and relatively rotate through the sector gear 16, the torsion spring 1804 and the like, so that plastic particles can fall on the detection plate 1003, even distribution can be obtained under the knocking of the bump 1001, after the blanking is finished, the plastic particles can continue to move upwards, the detection of the plastic particles can be realized through the upper end inner walls of the plate 1003 and the machine body 1, after the plastic particles are not damaged, the plastic particles can be driven to move downwards (the bump plate 1003 can be still) to be separated from the bump plate 1003, and the broken slag can be detected in the same time, and the broken slag can be prevented from being broken, and broken particles can be separated from the broken and broken by the broken slag can be detected in the process 5, and the broken slag can be broken and the broken by the broken and the broken slag can be detected.
What is not described in detail in this specification is prior art known to those skilled in the art.
Although the present invention has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present invention.
Claims (3)
1. Pressure-resistant detection device for plastic granulation with automatic mechanism in batches, characterized by comprising:
the machine body is horizontally and stably placed in a factory building, a blanking opening is formed in the middle of the upper end of the machine body, a servo motor is fixedly installed below the interior of the machine body in an embedded mode, and the output end of the servo motor is connected with a bevel gear transmission assembly in a key mode;
the screen is flexibly connected to the lower inside of the machine body through rubber, a cam is attached to the bottom of the screen, the cam bearing is arranged in the machine body, and a driving belt is connected between the cam and the bevel gear driving assembly;
the bearing of the screw rod is arranged in the machine body, the screw rod is connected with the output end of the servo motor, the middle part of the screw rod is sleeved with a control plate, a guide rod is movably arranged in the left side of the control plate, and meanwhile, the guide rod is fixedly arranged in the machine body;
the bearing plate is movably arranged in the machine body, and a sliding rod is fixed in the right side of the bearing plate;
the ratchet assembly and the sector gear are both arranged in the machine body in a bearing way, a first synchronous belt is connected between one end of the ratchet assembly and the sector gear, and a vortex spring is welded between the other end of the ratchet assembly and the machine body;
the baffles are symmetrically arranged in the machine body, the end parts between the two baffles are mutually attached, the two baffles are positioned below the discharging opening, and the left baffle and the right baffle are respectively fixed with a discharging assembly and a third gear;
the middle part of the sliding rod is respectively positioned in the control groove and the first sliding groove, the control groove and the first sliding groove are respectively arranged in the control plate and the machine body, the control groove is in a horizontal straight line shape, and the upper end and the lower end of the first sliding groove are respectively in a vertical straight line shape and a 1/4 arc shape;
the inner equidistant bearing of the left side of the bearing plate is provided with a lug, one end of the lug penetrates through the inner part of the bearing plate and is connected with a gear roller, one end of the gear roller is positioned in the machine body, and the upper end of the bearing plate is movably provided with a detection plate;
the side part of the lug is attached to the lower end of the detection plate, the detection plate is in clamping sliding connection with the bearing plate, an arc plate is mounted in the middle of the upper end of the bearing plate, and the outer side of the bottom of the arc plate is attached to the inner wall of the blanking opening;
the side parts of the gear roller are meshed with tooth blocks, the tooth blocks are distributed in the machine body at equal intervals, the movable blocks are sleeved outside the middle part of the gear roller and are positioned in the second sliding groove, and the left side and the right side of the second sliding groove are respectively in a vertical shape and a 1/4 arc shape in a V shape;
a third sliding groove is formed in the movable block, the third sliding groove is overlapped with the middle of the second sliding groove, the third sliding groove is attached to the outer side of the middle of the gear roller, an adjusting component is attached to the upper end of the movable block, and meanwhile the right side of the second sliding groove and the lower end of the first sliding groove are concentric;
the adjusting component comprises a fixing seat which is arranged in the machine body in a clamping sliding manner, the inside of the fixing seat is connected with a cross frame body through a pressure spring, the right side bottom of the cross frame body is attached to the upper end of the movable block, a left-thin right-thick adjusting groove is formed in the cross frame body, and meanwhile, the adjusting component is connected with one end of the ratchet component through a traction wire.
2. The pressure-resistant detection device for plastic granulation provided with a batch automation mechanism as claimed in claim 1, wherein: the left side upper end of adjustment tank is provided with the regulation pole, just adjust pole fixed mounting in the inside of organism, and the right-hand member upside of the cross framework that the adjustment tank is located sets up for the arc structure.
3. The pressure-resistant detection device for plastic granulation provided with a batch automation mechanism as claimed in claim 1, wherein: the blanking assembly comprises a first gear fixed on the left baffle, a second gear arranged in the machine body and a second synchronous belt sleeved between the first gear and the second gear, a torsion spring is welded between the first gear and the machine body, and the first gear and the second gear are respectively meshed with the sector gear and the third gear.
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| CN202110703205.6A CN113390719B (en) | 2021-06-24 | 2021-06-24 | Pressure-resistant detection device provided with batch automatic mechanism and used for plastic granulation |
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| CN113933191A (en) * | 2021-10-07 | 2022-01-14 | 石国旺 | Pressure-resistant detection device capable of timely cleaning broken slag for plastic granulation |
| CN114047418B (en) * | 2022-01-11 | 2022-03-18 | 南通弘宸电气设备制造有限公司 | External application voltage withstand test equipment for power transformer |
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Effective date of registration: 20240219 Address after: No. 6 Guohui Road, Lepingpu Town, Chiping District, Liaocheng City, Shandong Province, 252000 Applicant after: Shandong Xingyi Polymer Products Co.,Ltd. Country or region after: China Address before: 450000 QingChuang center Pioneer Park, 7 / F, block B, China Machinery Engineering building, No. 9, rantun North Road, Zhongyuan District, Zhengzhou City, Henan Province Applicant before: Wang Xiaohua Country or region before: China |
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