CN207187842U - Damping precomminution formula stone circulates reducing mechanism - Google Patents

Damping precomminution formula stone circulates reducing mechanism Download PDF

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Publication number
CN207187842U
CN207187842U CN201720886022.1U CN201720886022U CN207187842U CN 207187842 U CN207187842 U CN 207187842U CN 201720886022 U CN201720886022 U CN 201720886022U CN 207187842 U CN207187842 U CN 207187842U
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CN
China
Prior art keywords
crushing
screening
case
damping
precomminution
Prior art date
Application number
CN201720886022.1U
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Chinese (zh)
Inventor
冯兴龙
王子轩
袁建峰
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郑州辉龙管业有限公司
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Priority to CN201720886022.1U priority Critical patent/CN207187842U/en
Application granted granted Critical
Publication of CN207187842U publication Critical patent/CN207187842U/en

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Abstract

The utility model provides a kind of damping precomminution formula stone circulation reducing mechanism, belongs to disintegrating apparatus technical field.Including crushing runner(5), feeding device(7), support damping device(8)And crushing and screening device(14);The crushing runner(5)It is fixedly installed on rotary shaft(6)On, it is arranged on precomminution case(4)In;The crushing and screening device(14)It is welded on support damping device(8)On;The support damping device(8)It is welded on crushing and screening device(14)Middle crushing and screening case(143)On lower surface;The feeding device(7)It is fixedly installed on support damping device(8)Middle support baseboard(84)On right flank.The utility model apparatus structure is simple, reasonable in design, and precomminution and double blade crush to combine and stone crushed, and are crushed by screening net into screening circulation, and more preferably, the grain diameter size after crushing meets requirement to crushing effect.

Description

Damping precomminution formula stone circulates reducing mechanism

Technical field

A kind of disintegrating apparatus is the utility model is related to, specifically a kind of damping precomminution formula stone circulation reducing mechanism.

Background technology

In the production of building block and the production process of sheet material, some raw materials are easily lumpd due to the reason such as have a humid climate Phenomenon, common processing mode is to be shipped in breaker to be crushed, and also has some raw materials as big of sandstone etc Grain needs to be crushed, and then puts into production;Traditional breaker is all by colliding and extruding is broken to realize, but thing The compression strength of material is far longer than shear strength, so realizing the ineffective of crushing function by colliding and extruding.

Utility model content

For above-mentioned the deficiencies in the prior art, it is big that the technical problems to be solved in the utility model is to provide a kind of powder particle diameter It is small

The damping precomminution formula stone circulation reducing mechanism even, crush efficiency is high.

In order to solve the above technical problems, the utility model provides following technical scheme:

A kind of damping precomminution formula stone circulates reducing mechanism, including the first power transmission shaft, the first motor, charging box, pre- powder Broken case, crush runner, rotary shaft, feeding device, support damping device, drainage conduit, the second motor, second driving shaft, the first biography Driving wheel, the second transmission belt, crushing and screening device, bearing block and the first transmission belt;The precomminution case is welded on grinding screen and chosen to install Put in crushing and screening case upper wall middle position;The bearing block is provided with two, is fixedly installed in precomminution tank wall;It is described Rotary shaft is arranged in precomminution case by bearing block;The crushing runner fixed setting on the rotating shaft, is arranged on precomminution In case;On first motor is fixedly installed in crushing and screening device on the left of crushing and screening case upper wall;First power transmission shaft It is fixedly installed on the first motor;The charging box is welded on precomminution case top center position;The crushing and screening device It is welded on support damping device, including the second drive, second bearing, crushing and screening case, crushes rotating shaft, Disintegrating knife, the Three bearings and screening net;The crushing and screening case is welded on support damping device;The second bearing fixes this and is arranged on powder In broken screen box left side wall;The 3rd bearing is fixed this and is arranged in crushing and screening case right side wall;The crushing rotating shaft passes through Second bearing is fixedly installed in 3rd bearing;The Disintegrating knife be provided with it is some, be welded on crush rotating shaft on;Described second Drive, which is fixedly installed on, to be crushed on rotating shaft left end;The screening net is arranged to tilt shape, is welded on crushing and screening chamber interior wall; The support damping device is welded in crushing and screening device on crushing and screening case lower surface, including support column, damping spring, solid Determine sleeve and support baseboard;The support column is welded on crushing and screening case lower surface, and lower end is arranged in fixes sleeve;It is described Fixes sleeve is welded on support baseboard;The drainage conduit is welded in crushing and screening device in crushing and screening case lower end;It is described Second motor is fixedly installed in support damping device on support baseboard left surface;The second driving shaft is fixedly installed on second On motor;First drive is fixedly installed on second driving shaft;The feeding device is fixedly installed on support damping dress Put on support baseboard right flank, including the 3rd motor, clutch shaft bearing, upper guide case, feeding box, lower guide case and screw rod; The feeding box lower end is fixedly installed on support baseboard right side;3rd motor is fixedly installed on above feeding box;Institute Clutch shaft bearing is stated to be fixedly installed on feeding box upper wall middle position;The screw rod upper end is fixedly installed on by clutch shaft bearing Below 3rd motor, lower end is arranged in feeding box;Described upper guide case one end is arranged in feeding box upper left, the other end It is arranged in crushing and screening case upper end;Described lower guide case one end is arranged on the screening of crushing and screening case lower end on the net, and the other end is set Put in lower end on the left of feeding box.

As the further improvement project of the utility model:Crushing tooth on the crushing runner uses diamond material.

As the further improvement project of the utility model:First power transmission shaft and two rotary shafts pass through the first transmission Band connection.

As the further improvement project of the utility model:The charging box is arranged to tilt casing.

As the further improvement project of the utility model:The fixes sleeve is connected with support column by damping spring.

As the further improvement project of the utility model:First drive and two the second drives pass through second It is driven band connection.

Compared with prior art, the beneficial effects of the utility model are:

The utility model device adds stone into precomminution case by charging box, starts the first motor driven first and is driven Axle rotates, and the first transmission belt drives the crushing runner in rotary shaft to rotate, and two crushing runners coordinate carries out precomminution to stone; Stone after precomminution enters in crushing and screening case, starts the first drive rotation on the second motor driven second driving shaft, Drive the second drive to rotate by the second transmission belt, drive the Disintegrating knife rotation crushed in rotating shaft, two crush in rotating shaft Disintegrating knife rotatable engagement stone is crushed, the stone particle after crushing it is satisfactory by screen it is off the net fall row Go out, it is undesirable to enter in feeding device;Undesirable stone particle, entered by lower guide case in feeding box, Start the rotation of the 3rd motor driven screw rod, stone lifting is entered in crushing and screening case by upper guide case, carries out wheat-middlings again It is broken;Support column, damping spring, fixes sleeve and support baseboard, which coordinate, supports whole device, and shake can be produced when mixing Dynamic, support column stress moves in fixes sleeve, is reduced and shaken by damping spring, the extension fixture life-span;Apparatus structure letter Single, reasonable in design, precomminution and double blade crush to combine and stone are crushed, and are entering screening circulation powder by screening net Broken, more preferably, the grain diameter size after crushing meets to require crushing effect.

Brief description of the drawings

Fig. 1 is the structural representation that damping precomminution formula stone circulates reducing mechanism;

Fig. 2 is the front view that damping precomminution formula stone circulates reducing mechanism;

Fig. 3 is the structural representation that damping precomminution formula stone circulates feeding device in reducing mechanism;

Fig. 4 is that damping precomminution formula stone circulates the structural representation that damping device is supported in reducing mechanism;

Fig. 5 is the structural representation that damping precomminution formula stone circulates crushing and screening device in reducing mechanism;

In figure:The power transmission shafts of 1- first, the motors of 2- first, 3- charging boxs, 4- precomminution case, 5- crush runner, 6- rotary shafts, Guide case, 76- spirals under 7- feeding devices, the motors of 71- the 3rd, 72- clutch shaft bearings, the upper guide casees of 73-, 74- feeding boxs, 75- Bar, 8- supports damping device, 81- support columns, 82- damping springs, 83- fixes sleeves, 84- support baseboards, 9- drainage conduits, 10- Second motor, 11- second driving shafts, the drives of 12- first, the transmission belts of 13- second, 14- crushing and screening devices, 141- second are passed Driving wheel, 142- second bearings, 143- crushing and screenings case, 144- crush rotating shaft, 145- Disintegrating knifes, 146- 3rd bearings, 147- Screen net, 15- bearing blocks, the transmission belts of 16- first.

Embodiment

The technical scheme of this patent is described in more detail with reference to embodiment.

The embodiment of this patent is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning to end Same or similar label represents same or similar element or the element with same or like function.Below with reference to attached The embodiment of figure description is exemplary, is only used for explaining this patent, and it is not intended that limitation to this patent.

In the description of this patent, it is to be understood that term " " center ", " on ", " under ", "front", "rear", " left side ", The orientation or position relationship of the instruction such as " right side ", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are based on shown in the drawings Orientation or position relationship, are for only for ease of description this patent and simplify and describe, rather than instruction or imply signified device or Element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that limitation to this patent.

, it is necessary to illustrate in the description of this patent, unless otherwise clearly defined and limited, term " installation ", " phase Even ", " connection ", " setting " should be interpreted broadly, for example, it may be being fixedly linked, setting or being detachably connected, set Put, or be integrally connected, set.For the ordinary skill in the art, it can understand that above-mentioned term exists with concrete condition Concrete meaning in this patent.

Referring to Fig. 1, a kind of damping precomminution formula stone circulation reducing mechanism is present embodiments provided, including the first transmission Axle 1, the first motor 2, charging box 3, precomminution case 4, crushing runner 5, rotary shaft 6, feeding device 7, support damping device 8, row Expects pipe 9, the second motor 10, second driving shaft 11, the first drive 12, the second transmission belt 13, crushing and screening device 14, bearing block 15 and first transmission belt 16;The precomminution case 4 is welded on the upper wall middle position of crushing and screening case 143 in crushing and screening device 14 In;The bearing block 15 is provided with two, is fixedly installed in the wall of precomminution case 4;The rotary shaft 6 is set by bearing block 15 In precomminution case 4;The crushing runner 5 is fixedly installed in rotary shaft 6, is arranged in precomminution case 4, is crushed on runner 5 Crushing tooth use diamond material;First motor 2 is fixedly installed in crushing and screening device 14 on crushing and screening case 143 On on the left of wall;First power transmission shaft 1 is fixedly installed on the first motor 2, and the first power transmission shaft 1 and two rotary shafts 6 pass through One transmission belt 16 connects;The charging box 3 is welded on the top center position of precomminution case 4, and charging box 3 is arranged to dump box Body;The crushing and screening device 14 is welded on support damping device 8;The support damping device 8 is welded on grinding screen and chosen to install In putting 14 on the lower surface of crushing and screening case 143;The drainage conduit 9 is welded in crushing and screening device 14 under crushing and screening case 143 In end;Second motor 10 is fixedly installed in support damping device 8 on the left surface of support baseboard 84;The second driving shaft 11 are fixedly installed on the second motor 10;First drive 12 is fixedly installed on second driving shaft 11, the first drive 12 are connected with two the second drives 141 by the second transmission belt 13;The feeding device 7 is fixedly installed on support damping device In 8 on the right flank of support baseboard 84;First motor 2 is the rotation for crushing runner 5, there is provided power;Charging box 3 is arranged to tilt Shape, prevent stone flies out when crushing from injuring staff;Crush runner 5 and precomminution is carried out to stone;Feeding device 7 will not be inconsistent Desired stone is closed to be transported in reducing mechanism;Support damping device 8 that there is support cushioning effect;Second motor 10 is grinding screen Screening device provides power;Crushing and screening device 14 can be carried out again at crushing and screening to precomminution and the stone being transmitted back to Reason.

Referring to Fig. 2, in the utility model, the feeding device 7 includes the 3rd motor 71, clutch shaft bearing 72, upper guide Case 73, feeding box 74, lower guide case 75 and screw rod 76;The lower end of feeding box 74 is fixedly installed on the right side of support baseboard 84 On;3rd motor 71 is fixedly installed on the top of feeding box 74;The clutch shaft bearing 72 is fixedly installed on the upper wall of feeding box 74 On middle position;The upper end of screw rod 76 is fixedly installed on the lower section of the 3rd motor 71 by clutch shaft bearing 72, and lower end is arranged on In feeding box 74;Described upper one end of guide case 73 is arranged in the upper left of feeding box 74, and the other end is arranged on crushing and screening case In 143 upper ends;Described lower one end of guide case 75 is arranged on the lower end of crushing and screening case 143 screening net 147, and the other end is arranged on In the left side lower end of hopper 74;Undesirable stone particle, entered by lower guide case 75 in feeding box 74, start the 3rd electricity Machine 71 drives screw rod 76 to rotate, and stone lifting is entered in crushing and screening case 143 by upper guide case 73, carries out wheat-middlings again It is broken.

Referring to Fig. 3, in the utility model, the support damping device 8 includes support column 81, damping spring 82, fixed Sleeve 83 and support baseboard 84;The support column 81 is welded on the lower surface of crushing and screening case 143, and lower end is arranged on fixes sleeve In 83;The fixes sleeve 83 is welded on support baseboard 84, and fixes sleeve 83 is connected with support column 81 by damping spring 82; Support column 81, damping spring 82, fixes sleeve 83 and support baseboard 84, which coordinate, supports whole device, can be produced when mixing Raw vibrations, the stress of support column 81 move in fixes sleeve 83, are reduced and shaken by damping spring 82, the extension fixture life-span.

Referring to Fig. 4, in the utility model, the crushing and screening device 14 includes the second drive 141, second bearing 142nd, crushing and screening case 143, crushing rotating shaft 144, Disintegrating knife 145,3rd bearing 146 and screening net 147;The crushing and screening Case 143 is welded on support damping device 8;The second bearing 142 is fixed this and is arranged in the left side wall of crushing and screening case 143; The 3rd bearing 146 is fixed this and is arranged in the right side wall of crushing and screening case 143;The crushing rotating shaft 144 passes through second bearing 142 are fixedly installed in 3rd bearing 146;The Disintegrating knife 145 be provided with it is some, be welded on crush rotating shaft 144 on;It is described Second drive 141, which is fixedly installed on, to be crushed on the left end of rotating shaft 144;The screening net 147 is arranged to tilt shape, is welded on crushing On the inwall of screen box 143;Second drive 141 rotates, and drives the Disintegrating knife 145 crushed in rotating shaft 144 to rotate, two crushing The rotatable engagement of Disintegrating knife 145 in rotating shaft 144 crushes to stone, and the stone particle after crushing is satisfactory to pass through sieve Network selection 147, which falls, discharges, undesirable to enter in feeding device 7.

Operation principle of the present utility model is:Stone is added into precomminution case 4 by charging box 3, starts the first motor 2 The first power transmission shaft 1 is driven to rotate, the first transmission belt 16 drives the crushing runner 5 in rotary shaft 6 to rotate, and two crushing runners 5 are matched somebody with somebody Close and precomminution is carried out to stone;Stone after precomminution enters in crushing and screening case 143, starts the second motor 10 and drives second to pass The first drive 12 on moving axis 11 rotates, and drives the second drive 141 to rotate by the second transmission belt 13, drives and crush rotating shaft Disintegrating knife 145 on 144 rotates, and two rotatable engagements of Disintegrating knife 145 crushed in rotating shaft 144 crush to stone, Stone particle after crushing is satisfactory by screening the discharge of the whereabouts of net 147, undesirable to enter in feeding device 7; Undesirable stone particle, entered by lower guide case 75 in feeding box 74, start the 3rd motor 71 and drive screw rod 76 Rotate, stone lifting is entered in crushing and screening case 143 by upper guide case 73, crushed again;Support column 81, damping bullet Spring 82, fixes sleeve 83 and support baseboard 84, which coordinate, supports whole device, and vibrations, support column 81 can be produced when mixing Stress moves in fixes sleeve 83, is reduced and shaken by damping spring 82, the extension fixture life-span.

The better embodiment of this patent is explained in detail above, but this patent is not limited to above-mentioned embodiment party Formula, can also be on the premise of this patent objective not be departed from one skilled in the relevant art's possessed knowledge Make a variety of changes.

Claims (6)

1. a kind of damping precomminution formula stone circulates reducing mechanism, including the first power transmission shaft(1), the first motor(2), charging box (3), precomminution case(4), crush runner(5), rotary shaft(6), feeding device(7), support damping device(8), drainage conduit(9)、 Second motor(10), second driving shaft(11), the first drive(12), the second transmission belt(13), crushing and screening device(14), axle Bearing(15)With the first transmission belt(16);It is characterized in that the precomminution case(4)It is welded on crushing and screening device(14)Middle crushing Screen box(143)In upper wall middle position;The bearing block(15)Two are provided with, is fixedly installed on precomminution case(4)In wall; The rotary shaft(6)Pass through bearing block(15)It is arranged on precomminution case(4)In;The crushing runner(5)It is fixedly installed on rotation Axle(6)On, it is arranged on precomminution case(4)In;First motor(2)It is fixedly installed on crushing and screening device(14)Middle grinding screen Select case(143)On on the left of upper wall;First power transmission shaft(1)It is fixedly installed on the first motor(2)On;The charging box(3)Weldering It is connected on precomminution case(4)On top center position;The crushing and screening device(14)It is welded on support damping device(8)On, bag Include the second drive(141), second bearing(142), crushing and screening case(143), crush rotating shaft(144), Disintegrating knife(145)、 3rd bearing(146)With screening net(147);The crushing and screening case(143)It is welded on support damping device(8)On;Described Two bearings(142)Fix this and be arranged on crushing and screening case(143)In left side wall;The 3rd bearing(146)This is fixed to be arranged on Crushing and screening case(143)In right side wall;The crushing rotating shaft(144)Pass through second bearing(142)It is fixedly installed on 3rd bearing (146)In;The Disintegrating knife(145)It is provided with some, is welded on crushing rotating shaft(144)On;Second drive(141) It is fixedly installed on crushing rotating shaft(144)On left end;The screening net(147)It is arranged to tilt shape, is welded on crushing and screening case (143)On inwall;The support damping device(8)It is welded on crushing and screening device(14)Middle crushing and screening case(143)Lower surface On, including support column(81), damping spring(82), fixes sleeve(83)And support baseboard(84);The support column(81)Welding In crushing and screening case(143)On lower surface, lower end is arranged on fixes sleeve(83)In;The fixes sleeve(83)It is welded on support Bottom plate(84)On;The drainage conduit(9)It is welded on crushing and screening device(14)Middle crushing and screening case(143)In lower end;Described Two motors(10)It is fixedly installed on support damping device(8)Middle support baseboard(84)On left surface;The second driving shaft(11) It is fixedly installed on the second motor(10)On;First drive(12)It is fixedly installed on second driving shaft(11)On;On described Expect device(7)It is fixedly installed on support damping device(8)Middle support baseboard(84)On right flank, including the 3rd motor(71), One bearing(72), upper guide case(73), feeding box(74), lower guide case(75)And screw rod(76);The feeding box(74)Under End is fixedly installed on support baseboard(84)On right side;3rd motor(71)It is fixedly installed on feeding box(74)Top;Institute State clutch shaft bearing(72)It is fixedly installed on feeding box(74)On upper wall middle position;The screw rod(76)Upper end passes through first axle Hold(72)It is fixedly installed on the 3rd motor(71)Lower section, lower end are arranged on feeding box(74)In;The upper guide case(73)One end It is arranged on feeding box(74)In upper left, the other end is arranged on crushing and screening case(143)In upper end;The lower guide case(75) One end is arranged on crushing and screening case(143)Screen net in lower end(147)On, the other end is arranged on feeding box(74)In the lower end of left side.
2. damping precomminution formula stone according to claim 1 circulates reducing mechanism, it is characterized in that, the crushing runner (5)On crushing tooth use diamond material.
3. damping precomminution formula stone according to claim 1 or 2 circulates reducing mechanism, it is characterized in that, described first passes Moving axis(1)With two rotary shafts(6)Pass through the first transmission belt(16)Connection.
4. damping precomminution formula stone according to claim 1 or 2 circulates reducing mechanism, it is characterized in that, the charging box (3)It is arranged to tilt casing.
5. damping precomminution formula stone according to claim 1 or 2 circulates reducing mechanism, it is characterized in that, the fixed cover Cylinder(83)With support column(81)Pass through damping spring(82)Connection.
6. damping precomminution formula stone according to claim 1 or 2 circulates reducing mechanism, it is characterized in that, described first passes Driving wheel(12)With two the second drives(141)Pass through the second transmission belt(13)Connection.
CN201720886022.1U 2017-07-20 2017-07-20 Damping precomminution formula stone circulates reducing mechanism CN207187842U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720886022.1U CN207187842U (en) 2017-07-20 2017-07-20 Damping precomminution formula stone circulates reducing mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720886022.1U CN207187842U (en) 2017-07-20 2017-07-20 Damping precomminution formula stone circulates reducing mechanism

Publications (1)

Publication Number Publication Date
CN207187842U true CN207187842U (en) 2018-04-06

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CN201720886022.1U CN207187842U (en) 2017-07-20 2017-07-20 Damping precomminution formula stone circulates reducing mechanism

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108554591A (en) * 2018-04-27 2018-09-21 福州荣益行智能科技有限公司 A kind of equipment and its application method for handling clinical waste
CN108940447A (en) * 2018-09-21 2018-12-07 施成霞 A kind of chemical material efficiency crushing screening plant
CN109080030A (en) * 2018-06-30 2018-12-25 湖州星润塑业有限公司 Raw material chopper is used in a kind of production of the plastic foil that crush efficiency is high
CN109622184A (en) * 2018-10-10 2019-04-16 青岛天地荟食品有限公司 A kind of feed for pet screening plant
CN109967211A (en) * 2019-04-09 2019-07-05 姜平乐 A kind of biomass fuel Preparation equipment

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108554591A (en) * 2018-04-27 2018-09-21 福州荣益行智能科技有限公司 A kind of equipment and its application method for handling clinical waste
CN109080030A (en) * 2018-06-30 2018-12-25 湖州星润塑业有限公司 Raw material chopper is used in a kind of production of the plastic foil that crush efficiency is high
CN108940447A (en) * 2018-09-21 2018-12-07 施成霞 A kind of chemical material efficiency crushing screening plant
CN109622184A (en) * 2018-10-10 2019-04-16 青岛天地荟食品有限公司 A kind of feed for pet screening plant
CN109967211A (en) * 2019-04-09 2019-07-05 姜平乐 A kind of biomass fuel Preparation equipment

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