CN107694678A - A kind of orthopaedics grinds reclaimer with waste plaster - Google Patents

A kind of orthopaedics grinds reclaimer with waste plaster Download PDF

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Publication number
CN107694678A
CN107694678A CN201710799460.9A CN201710799460A CN107694678A CN 107694678 A CN107694678 A CN 107694678A CN 201710799460 A CN201710799460 A CN 201710799460A CN 107694678 A CN107694678 A CN 107694678A
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CN
China
Prior art keywords
grinding
sliding block
slide rail
case
rack
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Granted
Application number
CN201710799460.9A
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Chinese (zh)
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CN107694678B (en
Inventor
杨永辉
杨振儒
邱夏铌
郭敏
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Yang Li
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Individual
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Priority to CN201710799460.9A priority Critical patent/CN107694678B/en
Publication of CN107694678A publication Critical patent/CN107694678A/en
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Publication of CN107694678B publication Critical patent/CN107694678B/en
Expired - Fee Related legal-status Critical Current
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C4/00Crushing or disintegrating by roller mills
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/08Separating or sorting of material, associated with crushing or disintegrating
    • B02C23/16Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C4/00Crushing or disintegrating by roller mills
    • B02C4/28Details
    • B02C4/42Driving mechanisms; Roller speed control
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B15/00Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
    • B08B15/02Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area using chambers or hoods covering the area
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/08Separating or sorting of material, associated with crushing or disintegrating
    • B02C23/16Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
    • B02C2023/165Screen denying egress of oversize material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C2201/00Codes relating to disintegrating devices adapted for specific materials
    • B02C2201/06Codes relating to disintegrating devices adapted for specific materials for garbage, waste or sewage

Abstract

The present invention relates to one kind to grind reclaimer, more particularly to a kind of orthopaedics grinds reclaimer with waste plaster.The technical problem to be solved in the present invention is to provide it is a kind of grinding it is abundant while can save manpower and can prevent the orthopaedics that the land plaster being ground into powder hikes up with waste plaster grind reclaimer.In order to solve the above-mentioned technical problem, reclaimer is ground with waste plaster the invention provides such a orthopaedics, includes grinding case etc.;Topmost is connected with drive mechanism on the right side of grinding case, is provided with grinding mechanism in grinding case, grinding mechanism is connected with drive mechanism.The present invention is by the way that there is provided drive mechanism and grinding mechanism, to realize the purpose being ground to gypsum, rotated by holding handle, grinding case can be then driven to be rotated by the 3rd sliding block, to realize grinding more fully purpose, drive grinding case to be rotated by the 3rd sliding block by external toothing, complete that while grinding more fully purpose manpower can also be saved.

Description

A kind of orthopaedics grinds reclaimer with waste plaster
Technical field
The present invention relates to one kind to grind reclaimer, more particularly to a kind of orthopaedics grinds reclaimer with waste plaster.
Background technology
Orthopaedics is one of most common section office of various big hospital, main dissection, physiology and the pathology for studying skeletal musculature, The normal morphology and function of this system are kept and developed with medicine, operation and physical method.With the change of epoch and society More, injury of orthopaedics department spectrum has obvious change, for example, the disease such as tuberculous osteoarthropathy, osteomyelitis, infantile paralysis significantly reduces, Wound showed increased caused by traffic accident.The change of injury of orthopaedics department spectrum, this just needs orthopaedics to grow with each passing hour.
Due to existing when being ground to orthopaedics with waste plaster, during grinding, grinding is insufficient easily to be led Subsequent handling is caused because of the not up to standard of graphite grinding leads to not carry out, and the gypsum being ground into powder during grinding Powder easily hikes up, and influences the working environment of staff.
Therefore manpower can be saved while research and development are a kind of to grind abundant and can prevent the gypsum being ground into powder by needing badly The orthopaedics that powder hikes up grinds reclaimer with waste plaster, insufficient easily causes subsequent handling to overcome to grind in the prior art Because the not up to standard of graphite grinding leads to not carry out, and the land plaster being ground into powder during grinding easily floats Rise, the shortcomings that influenceing the working environment of staff.
The content of the invention
(1)Technical problems to be solved
The present invention grinds insufficient not up to standard leading for easily causing subsequent handling because of graphite grinding in the prior art in order to overcome Cause can not be carried out, and the land plaster being ground into powder during grinding easily hikes up, and influences the building ring of staff The shortcomings that border, manpower can be saved while grinding abundant the technical problem to be solved in the present invention is to provide one kind and can prevent from grinding The orthopaedics that hikes up of land plaster of shape of claying into power grinds reclaimer with waste plaster.
(2)Technical scheme
In order to solve the above-mentioned technical problem, reclaimer is ground with waste plaster the invention provides such a orthopaedics, including There are grinding case, drive mechanism and grinding mechanism, grinding case right side topmost is connected with drive mechanism, grinder is provided with grinding case Structure, grinding mechanism are connected with drive mechanism.
Preferably, drive mechanism include installs case, the first slide rail, the first sliding block, motor, sector gear, the second slide rail, First connecting rod, the second sliding block and the first rack, grinding case right side topmost are connected with installs case, the interior left and right of installs case two walls middle part The first slide rail is respectively connected with, slidingtype is connected with the first sliding block on the first slide rail, and the first sliding block coordinates with the first slide rail, peace Motor is installed in vanning among rear wall, sector gear, the first rack bottom of the left and right sides are connected with the output shaft of motor The second slide rail is respectively connected with installs case lower inside, slidingtype is connected with the second sliding block on the second slide rail, and the second sliding block is equal Coordinate with the second slide rail, rotary type is connected with first connecting rod between the second sliding block of upper and lower both sides, is provided among installs case bottom wall Through hole, is respectively connected with the first rack on the inside of the second slider bottom of downside and the first sliding block, sector gear with the first sliding block The first rack engagement of side connection.
Preferably, grinding mechanism includes first gear, first bearing seat, the first bull stick, swivel plate, mixing roll and filter Net, grinding case roof middle part are connected with first bearing seat, the first bull stick are connected with first bearing seat, and the first bull stick passes through first Bearing block, the first bull stick top are connected with first gear, and first gear is located at the first tooth of the second slider bottom connection of downside On rear side of bar, the first rack engages with first gear, and the first bull stick bottom is connected with swivel plate, the swivel plate bottom left and right sides and rotation Mixing roll is respectively connected among flap bottom, grinding bottom wall is connected with filter screen, mixing roll bottom and filter screen top contact.
Preferably, the 3rd sliding block, endless glide and handle are also included, grinding bottom portion is connected with endless glide, annular Slidingtype is connected with the 3rd sliding block on slide rail, and the 3rd sliding block coordinates with endless glide, and the 3rd sliding block top is left with grinding case Right two wall bottoms connection.
Preferably, the second bull stick, belt pulley, runner, flat belt, second connecting rod, Four-slider, the 4th cunning are also included Rail, the second rack, external toothing, pole and second spring, grinding upper box part are cased with external toothing, and topmost is connected with the right side of installs case The second bull stick is respectively connected with the output shaft of belt pulley, belt pulley and motor, skin is respectively connected with the second bull stick of the left and right sides Belt wheel, flat belt is wound between the belt pulley of the left and right sides, runner is connected with second bull stick on right side, runner is located at right side On front side of belt pulley, sector gear is located on front side of the belt pulley in left side, and installs case lower right side is connected with the 4th slide rail, the 4th slide rail Upper slidingtype is connected with Four-slider, and middle part is connected with pole on front side of Four-slider, and Four-slider and the 4th slide rail coordinate, runner On be connected with second connecting rod, second connecting rod coordinates with pole, and second spring, Four-slider bottom are connected between pole and installs case Portion is connected with the second rack, and the second rack engages with external toothing.
Preferably, 3rd bearing seat, the 3rd bull stick and baffle plate are also included, topmost is connected with the 3rd axle on the left of grinding case Bearing, is connected with the 3rd bull stick on 3rd bearing seat, and the 3rd bull stick top is connected with baffle plate, baffle bottom and grinding case or so two Wall tip contact.
Preferably, second bearing seat, connecting rod, fix bar, oscillating rod, the first spring, collision block and rubber blanket are also included, Four-slider bottom is connected with connecting rod, and the second rack is connected to connecting rod working front side, and grinding case lower right side is connected with solid Fixed pole, fix bar middle part rotary type are connected with oscillating rod, are connected with the first spring between bottom of fixed on the left of oscillating rod, put Lever bottom is connected with collision block, and rubber blanket is bonded with the left of collision block, and oscillating rod top coordinates with connecting rod bottom.
Operation principle:In use, worker first pours into the waste plaster for needing to be ground in grinding case, then enable drive Motivation structure drives grinding mechanism to operate, and grinding mechanism can then be ground to waste plaster, after grinding is completed, closes driving Mechanism.
Because drive mechanism includes installs case, the first slide rail, the first sliding block, motor, sector gear, the second slide rail, One connecting rod, the second sliding block and the first rack, grinding case right side topmost are connected with installs case, and the interior left and right of installs case two walls middle part is The first slide rail is connected with, slidingtype is connected with the first sliding block on the first slide rail, and the first sliding block coordinates with the first slide rail, installation Motor is installed in case among rear wall, is connected with sector gear on the output shaft of motor, the first rack bottom of the left and right sides with Installs case lower inside is respectively connected with the second slide rail, and slidingtype is connected with the second sliding block on the second slide rail, the second sliding block with Second slide rail coordinates, and rotary type is connected with first connecting rod between the second sliding block of upper and lower both sides, is provided among installs case bottom wall logical Hole, is respectively connected with the first rack on the inside of the second slider bottom of downside and the first sliding block, sector gear with the inside of the first sliding block The first rack engagement of connection.When needing to be ground, worker's controlled motor first rotates, and motor can then pass through sector gear To drive the first rack of the left and right sides constantly to be moved up and down by the first sliding block, in this way, the first rack of the left and right sides is then The second slide rail of upside can be driven constantly to move up and down, the second slide rail of upside can then pass through the second sliding block of upside and first Connecting rod constantly to drive the second sliding block of downside to horizontally slip, and the second sliding block of downside can then drive the first rack of downside not Disconnected side-to-side movement, it can be achieved to drive grinding mechanism running to enter gypsum by the continuous side-to-side movement of the first rack of downside The purpose of row grinding, after completion is ground, close motor.
Because grinding mechanism includes first gear, first bearing seat, the first bull stick, swivel plate, mixing roll and filter screen, grind First bearing seat is connected with the middle part of tumbling barrel roof, the first bull stick is connected with first bearing seat, the first bull stick passes through clutch shaft bearing Seat, the first bull stick top is connected with first gear, after first gear is located at the first rack of the second slider bottom connection of downside Side, the first rack engage with first gear, and the first bull stick bottom is connected with swivel plate, the swivel plate bottom left and right sides and swivel plate Mixing roll is respectively connected among bottom, grinding bottom wall is connected with filter screen, mixing roll bottom and filter screen top contact.When downside During the continuous side-to-side movement of the first rack, the first rack then can drive the first bull stick constantly along inverse alternating by first gear Rotate, the first bull stick then can drive mixing roll rotation to be ground by swivel plate, and the gypsum being ground into powder can then lead to Screen pack is fallen, and worker is collected.
Because also including the 3rd sliding block, endless glide and handle, grinding bottom portion is connected with endless glide, endless glide Upper slidingtype is connected with the 3rd sliding block, and the 3rd sliding block coordinates with endless glide, and the 3rd sliding block top is with grinding case or so two Wall bottom connects.Handle rotation is held, then grinding case can be driven to be rotated by the 3rd sliding block, to realize grinding more fully mesh 's.
Because also include the second bull stick, belt pulley, runner, flat belt, second connecting rod, Four-slider, the 4th slide rail, Two racks, external toothing, pole and second spring, grinding upper box part are cased with external toothing, and topmost is connected with belt on the right side of installs case The second bull stick is respectively connected with the output shaft of wheel, belt pulley and motor, belt pulley is respectively connected with the second bull stick of the left and right sides, Flat belt is wound between the belt pulley of the left and right sides, runner is connected with second bull stick on right side, runner is located at the belt on right side Wheel front side, sector gear are located on front side of the belt pulley in left side, and installs case lower right side is connected with the 4th slide rail, is slided on the 4th slide rail Dynamic formula is connected with Four-slider, and middle part is connected with pole on front side of Four-slider, and Four-slider and the 4th slide rail coordinate, connected on runner Second connecting rod is connected to, second connecting rod coordinates with pole, and second spring is connected between pole and installs case, and Four-slider bottom connects The second rack is connected to, the second rack engages with external toothing.When motor rotates, motor then can be by belt pulley and flat belt come band Turn wheel rotates, and runner can then drive second connecting rod to rotate, and second connecting rod can then promote pole to be slided to the left by Four-slider, Second spring is compressed, and Four-slider can then drive the second rack to be connect to left movement when second connecting rod turns to leave with pole When touching, pole and Four-slider then can to the right slide into the presence of the second elastic force and return to original position, and Four-slider can then drive Second rack is moved right, and so repeatedly, the continuous side-to-side movement of the second rack, the second rack can then be driven by external toothing Grinding case is rotated by the 3rd sliding block, is completed that while grinding more fully purpose manpower can also be saved, is turned without passing through manpower Move to realize the purpose for allowing grinding case to rotate.
Because also including 3rd bearing seat, the 3rd bull stick and baffle plate, topmost is connected with 3rd bearing on the left of grinding case , the 3rd bull stick is connected with 3rd bearing seat, the 3rd bull stick top is connected with baffle plate, and baffle bottom is with grinding case or so two walls Tip contact.During in order to avoid grinding, grind Gypsum dust in case and blow out, influence the working environment of worker, at this moment pass through cycle Baffle plate, grinding box top is covered, it is necessary to open when pouring into gypsum, by outwarding winding baffle plate.
Because also including second bearing seat, connecting rod, fix bar, oscillating rod, the first spring, collision block and rubber blanket, the Four-slider bottom is connected with connecting rod, and the second rack is connected to connecting rod working front side, and grinding case lower right side is connected with fixation Bar, fix bar middle part rotary type are connected with oscillating rod, are connected with the first spring between bottom of fixed on the left of oscillating rod, swing Bar bottom is connected with collision block, and rubber blanket is bonded with the left of collision block, and oscillating rod top coordinates with connecting rod bottom.When Four-slider not During disconnected side-to-side movement, Four-slider then can promote oscillating rod to move right by connecting rod, and oscillating rod lower end then can be to the right Swing, the first spring is stretched, when connecting rod move right leave contacted with oscillating rod when, oscillating rod lower end then can be in the first bullet To left movement in the presence of spring force, oscillating rod lower end can then drive collision block and rubber blanket to be struck to left movement to grinding case Beat, so repeatedly, collision block constantly beats to grinding case, facilitates the collection of worker, because there is rubber blanket, can reduce and beat When frictional force, avoid damage grinding box outer wall.
(3)Beneficial effect
The present invention is by there is provided drive mechanism and grinding mechanism, to realize the purpose being ground to gypsum, by holding handle Hand is rotated, then grinding case can be driven to be rotated by the 3rd sliding block, to realize grinding more fully purpose, is driven by external toothing Grinding case is rotated by the 3rd sliding block, is completed that while grinding more fully purpose manpower can also be saved, is turned without passing through manpower Move realize allow grinding case rotate, in order to avoid grinding when, grind case in Gypsum dust blow out, influence the working environment of worker, At this moment by cycle baffle plate, grinding box top is covered, it is necessary to open when pouring into gypsum, by outwarding winding baffle plate, is hit by allowing Block constantly beats to grinding case, facilitates the collection of worker, because there is rubber blanket, can reduce frictional force when beaing, keep away Exempt from damage grinding box outer wall.
Brief description of the drawings
Fig. 1 is the first main structure diagram of the present invention.
Fig. 2 is second of main structure diagram of the present invention.
Fig. 3 is the third main structure diagram of the present invention.
Fig. 4 is the 4th kind of main structure diagram of the present invention.
Fig. 5 is the 5th kind of main structure diagram of the present invention.
Mark in accompanying drawing for:1- grinding casees, 2- drive mechanisms, 201- installs cases, the slide rails of 202- first, 203- first are slided Block, 204- motors, 205- sector gears, the slide rails of 206- second, 207- first connecting rods, the sliding blocks of 208- second, 209- through holes, 210- First rack, 3- grinding mechanisms, 301- first gears, 302- first bearing seats, the bull sticks of 303- first, 304- swivel plates, 305- Mixing roll, 306- filter screens, the sliding blocks of 4- the 3rd, 5- endless glides, the bull sticks of 6- second, 7- belt pulleys, 8- runners, 9- flat belts, 10- Second connecting rod, 11- Four-sliders, the slide rails of 12- the 4th, the racks of 13- second, 14- external toothings, 15- 3rd bearing seats, 16- the 3rd Bull stick, 17- baffle plates, 18- second bearing seats, 19- connecting rods, 20- fix bars, 21- oscillating rods, the springs of 22- first, 23- collision blocks, 24- rubber blankets, 25- handles, 26- poles, 27- second springs.
Embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples.
Embodiment 1
A kind of orthopaedics grinds reclaimer with waste plaster, as Figure 1-5, includes grinding case 1, drive mechanism 2 and grinding Mechanism 3, the grinding right side topmost of case 1 are connected with drive mechanism 2, and grinding mechanism 3, grinding mechanism 3 and driving are provided with grinding case 1 Mechanism 2 connects.
Embodiment 2
A kind of orthopaedics grinds reclaimer with waste plaster, as Figure 1-5, includes grinding case 1, drive mechanism 2 and grinding Mechanism 3, the grinding right side topmost of case 1 are connected with drive mechanism 2, and grinding mechanism 3, grinding mechanism 3 and driving are provided with grinding case 1 Mechanism 2 connects.
Drive mechanism 2 include installs case 201, the first slide rail 202, the first sliding block 203, motor 204, sector gear 205, Second slide rail 206, first connecting rod 207, the second sliding block 208 and the first rack 210, the grinding right side topmost of case 1 are connected with installation Case 201, the interior left and right of installs case 201 two walls middle part are respectively connected with the first slide rail 202, and slidingtype is connected with the first slide rail 202 First sliding block 203, the first sliding block 203 coordinate with the first slide rail 202, are provided with motor 204 in installs case 201 among rear wall, Be connected with sector gear 205 on the output shaft of motor 204, the bottom of the first rack 210 of the left and right sides with the inner side of installs case 201 Portion is respectively connected with the second slide rail 206, and slidingtype is connected with the second sliding block 208 on the second slide rail 206, the second sliding block 208 with Second slide rail 206 coordinates, and rotary type is connected with first connecting rod 207, the bottom of installs case 201 between the second sliding block 208 of upper and lower both sides Through hole 209 is provided among wall, the bottom of the second sliding block 208 and the inner side of the first sliding block 203 of downside are respectively connected with the first rack 210, The first rack 210 that sector gear 205 is connected with the inner side of the first sliding block 203 engages.
Embodiment 3
A kind of orthopaedics grinds reclaimer with waste plaster, as Figure 1-5, includes grinding case 1, drive mechanism 2 and grinding Mechanism 3, the grinding right side topmost of case 1 are connected with drive mechanism 2, and grinding mechanism 3, grinding mechanism 3 and driving are provided with grinding case 1 Mechanism 2 connects.
Drive mechanism 2 include installs case 201, the first slide rail 202, the first sliding block 203, motor 204, sector gear 205, Second slide rail 206, first connecting rod 207, the second sliding block 208 and the first rack 210, the grinding right side topmost of case 1 are connected with installation Case 201, the interior left and right of installs case 201 two walls middle part are respectively connected with the first slide rail 202, and slidingtype is connected with the first slide rail 202 First sliding block 203, the first sliding block 203 coordinate with the first slide rail 202, are provided with motor 204 in installs case 201 among rear wall, Be connected with sector gear 205 on the output shaft of motor 204, the bottom of the first rack 210 of the left and right sides with the inner side of installs case 201 Portion is respectively connected with the second slide rail 206, and slidingtype is connected with the second sliding block 208 on the second slide rail 206, the second sliding block 208 with Second slide rail 206 coordinates, and rotary type is connected with first connecting rod 207, the bottom of installs case 201 between the second sliding block 208 of upper and lower both sides Through hole 209 is provided among wall, the bottom of the second sliding block 208 and the inner side of the first sliding block 203 of downside are respectively connected with the first rack 210, The first rack 210 that sector gear 205 is connected with the inner side of the first sliding block 203 engages.
Grinding mechanism 3 includes first gear 301, first bearing seat 302, the first bull stick 303, swivel plate 304, mixing roll 305 and filter screen 306, first bearing seat 302 is connected with the middle part of the grinding roof of case 1, and the first bull stick is connected with first bearing seat 302 303, the first bull stick 303 passes through first bearing seat 302, and the top of the first bull stick 303 is connected with first gear 301, first gear 301 The rear side of the first rack 210 connected positioned at the bottom of the second sliding block 208 of downside, the first rack 210 engage with first gear 301, The bottom of first bull stick 303 is connected with swivel plate 304, and the bottom of swivel plate 304 left and right sides among the bottom of swivel plate 304 with being all connected with There is mixing roll 305, the grinding bottom wall of case 1 is connected with filter screen 306, the bottom of mixing roll 305 and the top contact of filter screen 306.
Embodiment 4
A kind of orthopaedics grinds reclaimer with waste plaster, as Figure 1-5, includes grinding case 1, drive mechanism 2 and grinding Mechanism 3, the grinding right side topmost of case 1 are connected with drive mechanism 2, and grinding mechanism 3, grinding mechanism 3 and driving are provided with grinding case 1 Mechanism 2 connects.
Drive mechanism 2 include installs case 201, the first slide rail 202, the first sliding block 203, motor 204, sector gear 205, Second slide rail 206, first connecting rod 207, the second sliding block 208 and the first rack 210, the grinding right side topmost of case 1 are connected with installation Case 201, the interior left and right of installs case 201 two walls middle part are respectively connected with the first slide rail 202, and slidingtype is connected with the first slide rail 202 First sliding block 203, the first sliding block 203 coordinate with the first slide rail 202, are provided with motor 204 in installs case 201 among rear wall, Be connected with sector gear 205 on the output shaft of motor 204, the bottom of the first rack 210 of the left and right sides with the inner side of installs case 201 Portion is respectively connected with the second slide rail 206, and slidingtype is connected with the second sliding block 208 on the second slide rail 206, the second sliding block 208 with Second slide rail 206 coordinates, and rotary type is connected with first connecting rod 207, the bottom of installs case 201 between the second sliding block 208 of upper and lower both sides Through hole 209 is provided among wall, the bottom of the second sliding block 208 and the inner side of the first sliding block 203 of downside are respectively connected with the first rack 210, The first rack 210 that sector gear 205 is connected with the inner side of the first sliding block 203 engages.
Grinding mechanism 3 includes first gear 301, first bearing seat 302, the first bull stick 303, swivel plate 304, mixing roll 305 and filter screen 306, first bearing seat 302 is connected with the middle part of the grinding roof of case 1, and the first bull stick is connected with first bearing seat 302 303, the first bull stick 303 passes through first bearing seat 302, and the top of the first bull stick 303 is connected with first gear 301, first gear 301 The rear side of the first rack 210 connected positioned at the bottom of the second sliding block 208 of downside, the first rack 210 engage with first gear 301, The bottom of first bull stick 303 is connected with swivel plate 304, and the bottom of swivel plate 304 left and right sides among the bottom of swivel plate 304 with being all connected with There is mixing roll 305, the grinding bottom wall of case 1 is connected with filter screen 306, the bottom of mixing roll 305 and the top contact of filter screen 306.
Also include the 3rd sliding block 4, endless glide 5 and handle 25, grinding case 1 bottom is connected with endless glide 5, and annular is sliding Slidingtype is connected with the 3rd sliding block 4 on rail 5, and the 3rd sliding block 4 coordinates with endless glide 5, and the top of the 3rd sliding block 4 is with grinding case 1 or so two wall bottom connects.
Also include the second bull stick 6, belt pulley 7, runner 8, flat belt 9, second connecting rod 10, Four-slider the 11, the 4th to slide Rail 12, the second rack 13, external toothing 14, pole 26 and second spring 27, grinding case 1 top are cased with external toothing 14, installs case 201 Right side topmost is connected with belt pulley 7, and belt pulley 7 on the output shaft of motor 204 with being respectively connected with the second bull stick 6, the left and right sides The second bull stick 6 on be respectively connected with belt pulley 7, flat belt 9, second bull stick 6 on right side are wound between the belt pulley 7 of the left and right sides On be connected with runner 8, runner 8 is located at the front side of belt pulley 7 on right side, and sector gear 205 be located at the front side of belt pulley 7 in left side, pacified 201 lower right sides of casing are connected with the 4th slide rail 12, and slidingtype is connected with Four-slider 11, Four-slider 11 on the 4th slide rail 12 Pole 26 is connected with the middle part of front side, Four-slider 11 coordinates with the 4th slide rail 12, is connected with second connecting rod 10 on runner 8, and second Connecting rod 10 coordinates with pole 26, and second spring 27 is connected between pole 26 and installs case 201, and the bottom of Four-slider 11 is connected with Second rack 13, the second rack 13 engage with external toothing 14.
Also include 3rd bearing seat 15, the 3rd bull stick 16 and baffle plate 17, the grinding left side topmost of case 1 is connected with the 3rd axle Bearing 15, is connected with the 3rd bull stick 16 on 3rd bearing seat 15, and the top of the 3rd bull stick 16 is connected with baffle plate 17, the bottom of baffle plate 17 with Grind the wall tip contact of case 1 or so two.
Also include second bearing seat 18, connecting rod 19, fix bar 20, oscillating rod 21, the first spring 22, collision block 23 and rubber Rubber cushion 24, the bottom of Four-slider 11 are connected with connecting rod 19, and the second rack 13 is connected to the working of connecting rod 19 front side, grinds case 1 Lower right side is connected with fix bar 20, and the middle part rotary type of fix bar 20 is connected with oscillating rod 21, the left side of oscillating rod 21 and fix bar The first spring 22 is connected between 20 bottoms, the bottom of oscillating rod 21 is connected with collision block 23, and the left side of collision block 23 is bonded with rubber blanket 24, The top of oscillating rod 21 coordinates with the bottom of connecting rod 19.
Operation principle:In use, worker first pours into the waste plaster for needing to be ground in grinding case 1, then enable Drive mechanism 2 drives grinding mechanism 3 to operate, and grinding mechanism 3 can then be ground to waste plaster, after grinding is completed, closes Close drive mechanism 2.
Because drive mechanism 2 includes installs case 201, the first slide rail 202, the first sliding block 203, motor 204, sector gear 205th, the second slide rail 206, first connecting rod 207, the second sliding block 208 and the first rack 210, the grinding right side topmost of case 1 are connected with Installs case 201, the interior left and right of installs case 201 two walls middle part are respectively connected with the first slide rail 202, and slidingtype connects on the first slide rail 202 The first sliding block 203 is connected to, the first sliding block 203 coordinates with the first slide rail 202, and motor is provided among rear wall in installs case 201 204, be connected with sector gear 205 on the output shaft of motor 204, the bottom of the first rack 210 of the left and right sides with installs case 201 Side lower part is respectively connected with the second slide rail 206, and slidingtype is connected with the second sliding block 208, the second sliding block 208 on the second slide rail 206 Coordinate with the second slide rail 206, rotary type is connected with first connecting rod 207, installs case between the second sliding block 208 of upper and lower both sides Through hole 209 is provided among 201 bottom walls, the bottom of the second sliding block 208 and the inner side of the first sliding block 203 of downside are respectively connected with the first rack 210, the first rack 210 that sector gear 205 is connected with the inner side of the first sliding block 203 engages.When needing to be ground, worker Controlled motor 204 rotates first, and motor 204 then can drive the first rack 210 of the left and right sides to pass through by sector gear 205 First sliding block 203 constantly moves up and down, in this way, the first rack 210 of the left and right sides can then drive the second slide rail 206 of upside Constantly move up and down, the second slide rail 206 of upside then can be by the second sliding block 208 and first connecting rod 207 of upside come constantly Drive on the downside of the second sliding block 208 horizontally slip, the second sliding block 208 of downside can then drive the first rack 210 of downside not Disconnected side-to-side movement, it can be achieved to drive grinding mechanism 3 to operate to stone by the 210 continuous side-to-side movement of the first rack of downside The purpose that cream is ground, after completion is ground, close motor 204.
Because grinding mechanism 3 includes first gear 301, first bearing seat 302, the first bull stick 303, swivel plate 304, ground Grinding roller 305 and filter screen 306, grinding case 1 roof middle part are connected with first bearing seat 302, first are connected with first bearing seat 302 Bull stick 303, the first bull stick 303 pass through first bearing seat 302, and the top of the first bull stick 303 is connected with first gear 301, the first tooth The rear side of the first rack 210 that wheel 301 connects positioned at the bottom of the second sliding block 208 of downside, the first rack 210 and first gear 301 Engagement, the bottom of the first bull stick 303 are connected with swivel plate 304, at left and right sides of the bottom of swivel plate 304 among the bottom of swivel plate 304 Mixing roll 305 is respectively connected with, the grinding bottom wall of case 1 is connected with filter screen 306, the bottom of mixing roll 305 and the top contact of filter screen 306.When During the first 210 continuous side-to-side movement of rack of downside, the first rack 210 then can drive first turn by first gear 301 Bar 303 constantly then can drive the rotation of mixing roll 305 to be ground along inverse alternate rotation, the first bull stick 303 by swivel plate 304 Mill, the gypsum being ground into powder can then be fallen by filter screen 306, and worker is collected.
Because also including the 3rd sliding block 4, endless glide 5 and handle 25, grinding case 1 bottom is connected with endless glide 5, ring Slidingtype is connected with the 3rd sliding block 4 on shape slide rail 5, and the 3rd sliding block 4 coordinates with endless glide 5, and the top of the 3rd sliding block 4 is with grinding The wall bottom of tumbling barrel 1 or so two connects.Hold handle 25 to rotate, then grinding case 1 can be driven to be rotated by the 3rd sliding block 4, to realize Grinding more fully purpose.
Because also include the second bull stick 6, belt pulley 7, runner 8, flat belt 9, second connecting rod 10, Four-slider 11, Four slide rails 12, the second rack 13, external toothing 14, pole 26 and second spring 27, grinding case 1 top are cased with external toothing 14, installed The right side topmost of case 201 is connected with belt pulley 7, and belt pulley 7 on the output shaft of motor 204 with being respectively connected with the second bull stick 6, left and right Belt pulley 7 is respectively connected with second bull stick 6 of both sides, is wound with flat belt 9 between the belt pulley 7 of the left and right sides, the second of right side Runner 8 is connected with bull stick 6, runner 8 is located at the front side of belt pulley 7 on right side, before sector gear 205 is located at the belt pulley 7 in left side Side, the lower right side of installs case 201 are connected with the 4th slide rail 12, and slidingtype is connected with Four-slider 11 on the 4th slide rail 12, and the 4th The front side of sliding block 11 middle part is connected with pole 26, and Four-slider 11 coordinates with the 4th slide rail 12, and second connecting rod is connected with runner 8 10, second connecting rod 10 coordinates with pole 26, and second spring 27, the bottom of Four-slider 11 are connected between pole 26 and installs case 201 Portion is connected with the second rack 13, and the second rack 13 engages with external toothing 14.When motor 204 rotates, motor 204 can then pass through skin Belt wheel 7 and flat belt 9 drive runner 8 to rotate, and runner 8 then can drive second connecting rod 10 to rotate, and second connecting rod 10 can then promote Pole 26 is slided to the left by Four-slider 11, and second spring 27 is compressed, Four-slider 11 can then drive the second rack 13 to Left movement, when second connecting rod 10 turn to leave contacted with pole 26 when, pole 26 and Four-slider 11 then can be in the second elastic force In the presence of slide into return to original position to the right, Four-slider 11 can then drive the second rack 13 to move right, so repeatedly, second 13 continuous side-to-side movement of rack, the second rack 13 then can drive grinding case 1 to be revolved by the 3rd sliding block 4 by external toothing 14 Turn, complete that while grinding more fully purpose manpower can also be saved, allow grinding case 1 to rotate to realize without being rotated by manpower Purpose.
Because also including 3rd bearing seat 15, the 3rd bull stick 16 and baffle plate 17, the grinding left side topmost of case 1 is connected with the Three bearing blocks 15, the 3rd bull stick 16 are connected with 3rd bearing seat 15, the top of the 3rd bull stick 16 is connected with baffle plate 17, the bottom of baffle plate 17 Portion and the grinding wall tip contact of case 1 or so two.During in order to avoid grinding, grind Gypsum dust in case 1 and blow out, influence the work of worker Make environment, at this moment by cycle baffle plate 17, cover the top of grinding case 1, it is necessary to open when pouring into gypsum, by outwarding winding baffle plate 17 i.e. Can.
Because also include second bearing seat 18, connecting rod 19, fix bar 20, oscillating rod 21, the first spring 22, collision block 23 With rubber blanket 24, the bottom of Four-slider 11 is connected with connecting rod 19, and the second rack 13 is connected to the working of connecting rod 19 front side, grinding The lower right side of case 1 is connected with fix bar 20, and the middle part rotary type of fix bar 20 is connected with oscillating rod 21, and the left side of oscillating rod 21 is with fixing The first spring 22 is connected between the bottom of bar 20, the bottom of oscillating rod 21 is connected with collision block 23, and the left side of collision block 23 is bonded with rubber blanket 24, the top of oscillating rod 21 coordinates with the bottom of connecting rod 19.When 11 continuous side-to-side movement of Four-slider, Four-slider 11 then can Oscillating rod 21 is promoted to move right by connecting rod 19, the lower end of oscillating rod 21 can then be swung to the right, and the first spring 22 is stretched, When connecting rod 19 move right leave contacted with oscillating rod 21 when, the lower end of oscillating rod 21 then can be in the effect of the elastic force of the first spring 22 It is lower to left movement, the lower end of oscillating rod 21 can then drive collision block 23 and rubber blanket 24 to left movement to grinding case 1 beat, so Repeatedly, collision block 23 constantly beats to grinding case 1, facilitates the collection of worker, because there is rubber blanket 24, can reduce when beaing Frictional force, avoid damage grinding the outer wall of case 1.
Embodiment described above only expresses the preferred embodiment of the present invention, and its description is more specific and detailed, but simultaneously Therefore the limitation to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that for one of ordinary skill in the art For, without departing from the inventive concept of the premise, some deformations can also be made, improves and substitutes, these belong to this hair Bright protection domain.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.

Claims (7)

1. a kind of orthopaedics grinds reclaimer with waste plaster, it is characterised in that includes grinding case(1), drive mechanism(2)With Grinding mechanism(3), grind case(1)Right side topmost is connected with drive mechanism(2), grind case(1)It is interior to be provided with grinding mechanism(3), Grinding mechanism(3)With drive mechanism(2)Connection.
2. a kind of orthopaedics according to claim 1 grinds reclaimer with waste plaster, it is characterised in that drive mechanism (2)Include installs case(201), the first slide rail(202), the first sliding block(203), motor(204), sector gear(205), second Slide rail(206), first connecting rod(207), the second sliding block(208)With the first rack(210), grind case(1)Right side topmost connection There is installs case(201), installs case(201)The first slide rail is respectively connected with the middle part of two walls of interior left and right(202), the first slide rail(202)On Equal slidingtype is connected with the first sliding block(203), the first sliding block(203)With the first slide rail(202)Coordinate, installs case(201)It is interior Motor is installed among rear wall(204), motor(204)Output shaft on be connected with sector gear(205), the first of the left and right sides Rack(210)Bottom and installs case(201)Lower inside is respectively connected with the second slide rail(206), the second slide rail(206)On slide Formula is connected with the second sliding block(208), the second sliding block(208)With the second slide rail(206)Coordinate, the second sliding block of upper and lower both sides (208)Between rotary type be connected with first connecting rod(207), installs case(201)Through hole is provided among bottom wall(209), the of downside Two sliding blocks(208)Bottom and the first sliding block(203)Inner side is respectively connected with the first rack(210), sector gear(205)With first Sliding block(203)First rack of inner side connection(210)Engagement.
3. a kind of orthopaedics according to claim 2 grinds reclaimer with waste plaster, it is characterised in that grinding mechanism (3)Include first gear(301), first bearing seat(302), the first bull stick(303), swivel plate(304), mixing roll(305) And filter screen(306), grind case(1)First bearing seat is connected with the middle part of roof(302), first bearing seat(302)On be connected with One bull stick(303), the first bull stick(303)Through first bearing seat(302), the first bull stick(303)Top is connected with first gear (301), first gear(301)The second sliding block positioned at downside(208)First rack of bottom connection(210)Rear side, the first tooth Bar(210)With first gear(301)Engagement, the first bull stick(303)Bottom is connected with swivel plate(304), swivel plate(304)Bottom The left and right sides and swivel plate(304)Mixing roll is respectively connected among bottom(305), grind case(1)Bottom wall is connected with filter screen (306), mixing roll(305)Bottom and filter screen(306)Top contact.
4. a kind of orthopaedics according to claim 3 grinds reclaimer with waste plaster, it is characterised in that also includes the Three sliding blocks(4), endless glide(5)And handle(25), grind case(1)Bottom is connected with endless glide(5), endless glide(5)On Slidingtype is connected with the 3rd sliding block(4), the 3rd sliding block(4)And endless glide(5)Coordinate, the 3rd sliding block(4)Top is with grinding Tumbling barrel(1)The wall bottom of left and right two connects.
5. a kind of orthopaedics according to claim 4 grinds reclaimer with waste plaster, it is characterised in that also includes the Two bull sticks(6), belt pulley(7), runner(8), flat belt(9), second connecting rod(10), Four-slider(11), the 4th slide rail(12)、 Second rack(13), external toothing(14), pole(26)And second spring(27), grind case(1)Top is cased with external toothing(14), peace Vanning(201)Right side topmost is connected with belt pulley(7), belt pulley(7)With motor(204)Output shaft on be respectively connected with second Bull stick(6), the second bull stick of the left and right sides(6)On be respectively connected with belt pulley(7), the belt pulley of the left and right sides(7)Between be wound with Flat belt(9), second bull stick on right side(6)On be connected with runner(8), runner(8)Belt pulley positioned at right side(7)Front side, fan Shape gear(205)Belt pulley positioned at left side(7)Front side, installs case(201)Lower right side is connected with the 4th slide rail(12), the 4th Slide rail(12)Upper slidingtype is connected with Four-slider(11), Four-slider(11)Pole is connected with the middle part of front side(26), the 4th slides Block(11)With the 4th slide rail(12)Coordinate, runner(8)On be connected with second connecting rod(10), second connecting rod(10)With pole(26)Match somebody with somebody Close, pole(26)With installs case(201)Between be connected with second spring(27), Four-slider(11)Bottom is connected with the second rack (13), the second rack(13)With external toothing(14)Engagement.
6. a kind of orthopaedics according to claim 5 grinds reclaimer with waste plaster, it is characterised in that also includes the Three bearing blocks(15), the 3rd bull stick(16)And baffle plate(17), grind case(1)Left side topmost is connected with 3rd bearing seat(15), 3rd bearing seat(15)On be connected with the 3rd bull stick(16), the 3rd bull stick(16)Top is connected with baffle plate(17), baffle plate(17)Bottom Portion and grinding case(1)The wall tip contact of left and right two.
7. a kind of orthopaedics according to claim 6 grinds reclaimer with waste plaster, it is characterised in that also includes the Two bearing bracket(18), connecting rod(19), fix bar(20), oscillating rod(21), the first spring(22), collision block(23)And rubber blanket (24), Four-slider(11)Bottom is connected with connecting rod(19), the second rack(13)It is connected to connecting rod(19)Working front side, grinds Tumbling barrel(1)Lower right side is connected with fix bar(20), fix bar(20)Middle part rotary type is connected with oscillating rod(21), oscillating rod (21)Left side and fix bar(20)The first spring is connected between bottom(22), oscillating rod(21)Bottom is connected with collision block(23), Collision block(23)Left side is bonded with rubber blanket(24), oscillating rod(21)Top and connecting rod(19)Bottom coordinates.
CN201710799460.9A 2017-09-07 2017-09-07 A kind of orthopaedics waste plaster grinding reclaimer Expired - Fee Related CN107694678B (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110143049A (en) * 2019-04-02 2019-08-20 广东前润机械科技有限公司 A kind of installation interval cross cutting satellite-type rotary press
CN112871308A (en) * 2021-03-10 2021-06-01 高州市兆翔新材料有限公司 Fine grinding device is used in kaolin production

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160001911U (en) * 2014-11-26 2016-06-03 박수천 Glass crusher
CN206046124U (en) * 2016-08-30 2017-03-29 天津市双狮涂料有限公司 A kind of paint grinder mill
CN106582947A (en) * 2016-11-22 2017-04-26 严红飞 Graphite rotation quick grinding device for 3D printing
CN206351055U (en) * 2016-11-25 2017-07-25 广州达尔斯科生物科技有限公司 A kind of medical pearl breaker

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160001911U (en) * 2014-11-26 2016-06-03 박수천 Glass crusher
CN206046124U (en) * 2016-08-30 2017-03-29 天津市双狮涂料有限公司 A kind of paint grinder mill
CN106582947A (en) * 2016-11-22 2017-04-26 严红飞 Graphite rotation quick grinding device for 3D printing
CN206351055U (en) * 2016-11-25 2017-07-25 广州达尔斯科生物科技有限公司 A kind of medical pearl breaker

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110143049A (en) * 2019-04-02 2019-08-20 广东前润机械科技有限公司 A kind of installation interval cross cutting satellite-type rotary press
CN112871308A (en) * 2021-03-10 2021-06-01 高州市兆翔新材料有限公司 Fine grinding device is used in kaolin production

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