CN206082662U - Adjustable moulded coal waste rock milling machine - Google Patents

Adjustable moulded coal waste rock milling machine Download PDF

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Publication number
CN206082662U
CN206082662U CN201620754057.5U CN201620754057U CN206082662U CN 206082662 U CN206082662 U CN 206082662U CN 201620754057 U CN201620754057 U CN 201620754057U CN 206082662 U CN206082662 U CN 206082662U
Authority
CN
China
Prior art keywords
lap
annular cylinder
abrasive disk
adjusting bracket
circular cylinder
Prior art date
Application number
CN201620754057.5U
Other languages
Chinese (zh)
Inventor
吴红
孔德顺
王毅红
邓洪江
Original Assignee
六盘水师范学院
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 六盘水师范学院 filed Critical 六盘水师范学院
Priority to CN201620754057.5U priority Critical patent/CN206082662U/en
Application granted granted Critical
Publication of CN206082662U publication Critical patent/CN206082662U/en

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Abstract

The utility model discloses an adjustable moulded coal waste rock milling machine, including annular cylinder, annular cylinder's bottom is equipped with the feed opening, is equipped with the horizontally in the annular cylinder and adjusts the support, and the movable groove of annular cylinder both sides is passed respectively at the both ends of adjusting the support to be connected with vertical ascending accommodate the lead screw stretching out to serve, the hangers of locating on the annular cylinder is passed on accommodate the lead screw's top, there is the top lap below of the regulation support in the annular cylinder through spring coupling, and the middle part of top lap is equipped with the plup inlet, and the top of plup inlet is connected with down the hopper, and the below of top lap is equipped with the lower lapping plate, and the below at lower lapping plate middle part is connected with vertical pivot, and the bottom of vertical pivot is connected with the gearbox, and one side of gearbox is connected with the horizontal rotary drum axle, and the one end of horizontal rotary drum axle is connected with the motor, all be equipped with the dimpled grain on one side that top lap and lower lapping plate contacted. The utility model discloses it is good to have efficiency of grinding, beneficial effect that rate of equipment utilization is high.

Description

A kind of adjustable type gangue flour mill

Technical field

The utility model is related to a kind of gangue flour mill, particularly a kind of adjustable type gangue flour mill.

Background technology

Gangue be during coal mining process and coal washing discharge solid waste, be one kind in coalification course with coal seam companion A kind of relatively low, harder than the coal black gray expandable rock of raw phosphorus content.Including the digging gangue during tunnelling, mining process In from top board, base plate and interlayer produce spoil and coal washing during choose wash spoil.Its main component be Al2O3, SiO2, Fe2O3, CaO, MgO, Na2O, K2O, P2O5, the SO3 also not waited containing quantity in addition and micro rare element(Gallium, vanadium, Titanium, cobalt).

In order to improve twice laid, reduce environmental pollution, the now big main application of the one of current gangue for preparing coal Spoil is non-burning brick, i.e., as traditional brickmaking mode, pulverize coal gangue to be put in mould after addition binding agent stirs and apply Molded, taking-up is dried.But the position of existing attrition grinding equipment its abrasive sheet is fixed, after grinding pad wear Just the lapping degree of requirement is not reached, powder particle particle diameter is larger, and the abrasive sheet for now then only renewing is ground, and causes and sets It is standby to be fully used.

The content of the invention

The purpose of this utility model is, there is provided a kind of adjustable type gangue flour mill.The utility model has grinding effect It is really good, the characteristics of utilization rate of equipment and installations is high.

The technical solution of the utility model:A kind of adjustable type gangue flour mill, includes circular cylinder, circular cylinder Bottom is provided with feed opening, and horizontal adjusting bracket is provided with circular cylinder, and the two ends of adjusting bracket are each passed through circular cylinder two The loose slot of side, and regulation screw mandrel straight up is connected with external part, the bottom for adjusting screw mandrel passes through adjusting bracket, and A upper limit disk and lower limit disk are respectively equipped with the regulation screw mandrel of the upper and lower both sides of adjusting bracket, the top for adjusting screw mandrel is worn The hangers crossed on circular cylinder;The lower section Jing springs of the adjusting bracket in the circular cylinder are connected with top lap, on Plup inlet is provided with the middle part of abrasive disk, hopper is connected with above plup inlet, lower abrasive disk is provided with below top lap, under Lower section in the middle part of abrasive disk is connected with vertical rotating shaft, and the bottom of vertical rotating shaft is connected with gearbox, and the side of gearbox is connected with Horizontal rotating shaft, one end of horizontal rotating shaft is connected with motor;It is equipped with the side that the top lap and lower abrasive disk contact Dimpled grain.

Aforesaid adjustable type gangue flour mill, is provided with the middle part of the side contacted with lower abrasive disk on the top lap Conical indentation.

The beneficial effects of the utility model:

1st, the utility model in the top of top lap by arranging adjusting bracket, and is propped up by adjusting screw mandrel regulation The position of frame, the position of top lap is turned down after grinding mill damage makes the state being held against between upper and lower abrasive disk, makes It has all the time good grinding effect, meanwhile, make the abrasive disk after abrasion to be effectively used, and keep grinding effect It is constant.

2nd, the utility model is more hard when containing in gangue by arranging spring between adjusting bracket and top lap During hard material, spring is compressed, the gap increase between upper and lower abrasive disk, it is to avoid hard material damages abrasive disk, extends The service life of equipment.

3rd, the utility model is at the middle part of top lap by arranging conical indentation, make top lap at feeding mouth and under A larger gap is formed between abrasive disk, and with more remote apart from abrasive disk center, between upper and lower abrasive disk between Gap is less, until being finally brought into close contact together so that gangue is easily entered between upper and lower abrasive disk, is further increased Grinding effect.

Description of the drawings

Accompanying drawing 1 is structural representation of the present utility model;

Accompanying drawing 2 is the structural representation of abrasive disk.

Description of reference numerals:1- circular cylinders, 2- adjusting brackets, 3- top laps, 4- springs, 5- plup inlets, 6- tapers Depression, 7- hoppers, abrasive disk under 8-, the vertical rotating shafts of 9-, 10- gearboxes, 11- motors, 12- horizontal rotating shafts, 13- loose slots, 14- adjusts screw mandrel, 15- upper limit disks, 16- lower limit disks, 17- hangers, 18- feed openings, 19- dimpled grains.

Specific embodiment

The utility model is further described with reference to the accompanying drawings and examples, but is not intended as to the utility model The foundation of restriction.

Embodiment of the present utility model:A kind of adjustable type gangue flour mill, as shown in accompanying drawing 1-2, includes annular canister Body 1, the bottom of circular cylinder 1 is provided with feed opening 18, circular cylinder 1 and is provided with horizontal adjusting bracket 2, and the two of adjusting bracket 2 End is each passed through the loose slot 13 of the both sides of circular cylinder 1, and regulation screw mandrel 14 straight up is connected with external part, adjusts The bottom of screw mandrel 14 passes through adjusting bracket 2, and is respectively equipped with a upper limit about 2 on the regulation screw mandrel 14 of both sides in adjusting bracket Position disk 15 and lower limit disk 16(Without screw thread on regulation screw mandrel 14 between upper limit disk 15 and lower limit disk 16), adjust screw mandrel 14 top is through the hangers 17 on circular cylinder 1(Hangers 17 is provided with internal thread hole);Tune in the circular cylinder 1 The lower section Jing spring 4 of section support 2 is connected with top lap 3, and the middle part of top lap 3 is provided with plup inlet 5, the top of plup inlet 5 Hopper 7 is connected with, the lower section of top lap 3 is provided with lower abrasive disk 8, and the lower section at the middle part of lower abrasive disk 8 is connected with vertical rotating shaft 9, the bottom of vertical rotating shaft 9 is connected with gearbox 10, and the side of gearbox 10 is connected with horizontal rotating shaft 12, and the one of horizontal rotating shaft 12 End is connected with motor 11;Dimpled grain 19 is equipped with the side that the top lap 3 and lower abrasive disk 8 contact.

Conical indentation 6 is provided with the middle part of the side contacted with lower abrasive disk 8 on the top lap 3.

Operation principle:Gangue coarse fodder is sent in hopper 7 during grinding, then Jing plup inlets 5 enter the He of top lap 3 Between lower abrasive disk 8, lower abrasive disk 8 is rotated under the drive of motor 11, and makes gangue coarse fodder from the middle part of abrasive disk to side Along mobile, it is subject to the extruding of top lap 3 and lower abrasive disk 8 to clay into power in moving process, then feed opening 18 from below Drop.When abrasive disk is frayed or needs to change the granularity of abrasive grains, screw mandrel 14 is adjusted come regulation by rotating The position of support 2, so as to change the compression degree of spring 4, changes the extruding dynamics between top lap 3 and lower abrasive disk 8.

Claims (2)

1. a kind of adjustable type gangue flour mill, it is characterised in that:Include circular cylinder(1), circular cylinder(1)Bottom set There is feed opening(18), circular cylinder(1)Inside it is provided with horizontal adjusting bracket(2), adjusting bracket(2)Two ends be each passed through annular Cylinder(1)The loose slot of both sides(13), and regulation screw mandrel straight up is connected with external part(14), adjust screw mandrel(14) Bottom pass through adjusting bracket(2), and in adjusting bracket(2)The regulation screw mandrel of upper and lower both sides(14)On be respectively equipped with a upper limit Position disk(15)With lower limit disk(16), adjust screw mandrel(14)Top through be located at circular cylinder(1)On hangers(17);It is described Circular cylinder(1)Interior adjusting bracket(2)Lower section Jing springs(4)It is connected with top lap(3), top lap(3)Middle part It is provided with plup inlet(5), plup inlet(5)Top be connected with hopper(7), top lap(3)Lower section be provided with lower abrasive disk (8), lower abrasive disk(8)The lower section at middle part is connected with vertical rotating shaft(9), vertical rotating shaft(9)Bottom be connected with gearbox(10), Gearbox(10)Side be connected with horizontal rotating shaft(12), horizontal rotating shaft(12)One end be connected with motor(11);Grind on described Mill(3)With lower abrasive disk(8)Dimpled grain is equipped with the side for contacting(19).
2. adjustable type gangue flour mill according to claim 1, it is characterised in that:The top lap(3)On with Abrasive disk(8)Conical indentation is provided with the middle part of the side of contact(6).
CN201620754057.5U 2016-07-18 2016-07-18 Adjustable moulded coal waste rock milling machine CN206082662U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620754057.5U CN206082662U (en) 2016-07-18 2016-07-18 Adjustable moulded coal waste rock milling machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620754057.5U CN206082662U (en) 2016-07-18 2016-07-18 Adjustable moulded coal waste rock milling machine

Publications (1)

Publication Number Publication Date
CN206082662U true CN206082662U (en) 2017-04-12

Family

ID=58465567

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620754057.5U CN206082662U (en) 2016-07-18 2016-07-18 Adjustable moulded coal waste rock milling machine

Country Status (1)

Country Link
CN (1) CN206082662U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108160215A (en) * 2017-12-28 2018-06-15 郑州赫恩电子信息技术有限公司 A kind of ore crusher convenient for adjusting
CN108816398A (en) * 2018-06-08 2018-11-16 佛山市顺德区唯点工业设计有限公司 A kind of livestock-raising feed crushing grinding device
CN109759189A (en) * 2018-12-24 2019-05-17 青岛强大食品有限公司 It is a kind of for processing the graphite device of chilli powder
CN110813435A (en) * 2019-11-26 2020-02-21 姚立鹏 Graphite alkene master batch grinds stripping off device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108160215A (en) * 2017-12-28 2018-06-15 郑州赫恩电子信息技术有限公司 A kind of ore crusher convenient for adjusting
CN108816398A (en) * 2018-06-08 2018-11-16 佛山市顺德区唯点工业设计有限公司 A kind of livestock-raising feed crushing grinding device
CN109759189A (en) * 2018-12-24 2019-05-17 青岛强大食品有限公司 It is a kind of for processing the graphite device of chilli powder
CN110813435A (en) * 2019-11-26 2020-02-21 姚立鹏 Graphite alkene master batch grinds stripping off device

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170412

Termination date: 20180718

CF01 Termination of patent right due to non-payment of annual fee