CN206199396U - It is exclusively used in the Novel rotary drum of mill tailings disintegrating machine - Google Patents

It is exclusively used in the Novel rotary drum of mill tailings disintegrating machine Download PDF

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Publication number
CN206199396U
CN206199396U CN201621233245.XU CN201621233245U CN206199396U CN 206199396 U CN206199396 U CN 206199396U CN 201621233245 U CN201621233245 U CN 201621233245U CN 206199396 U CN206199396 U CN 206199396U
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CN
China
Prior art keywords
roller
crushing teeth
broken
disintegrating machine
crushing
Prior art date
Application number
CN201621233245.XU
Other languages
Chinese (zh)
Inventor
王金军
王金红
Original Assignee
眉县金信机械制造有限公司
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Filing date
Publication date
Application filed by 眉县金信机械制造有限公司 filed Critical 眉县金信机械制造有限公司
Priority to CN201621233245.XU priority Critical patent/CN206199396U/en
Application granted granted Critical
Publication of CN206199396U publication Critical patent/CN206199396U/en

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Abstract

A kind of Novel rotary drum for being exclusively used in mill tailings disintegrating machine is provided, with roller, some arrangement and equally distributed crushing teeths in length and breadth are formed with the outer circle wall of the roller, the roller and crushing teeth are adjacent broken root portion arc transition connection on integral type structure and roller, be installed on after two rollers are parallel to each other and the crushing teeth on roller is staggered in disintegrating machine and by the rotation of roller by the material on roller and roller between it is broken after discharge.The utility model is formed integrally formula structure by by the crushing teeth on roller and roller, while improve roller service life, material after broken is discharged in the gap between crushing teeth, crushing teeth on two rollers is staggered and adjacent crushing teeth arc transition connection on roller, blocking of the roller in broken material, stuck phenomenon are effectively prevent, simple structure, roller and crushing teeth hardness are high, crushing efficiency is high, and fault rate is low.

Description

It is exclusively used in the Novel rotary drum of mill tailings disintegrating machine

Technical field

The utility model belongs to disintegrating machine manufacturing technology field, and in particular to a kind of to be exclusively used in the new of mill tailings disintegrating machine Type roller.

Background technology

Disintegrating machine is widely used in numerous departments such as mine, smelting, building materials, highway, railway, water conservancy and chemical industry, its Smashing principle is all to drive broken component rotation to crush material after power is transferred to broken component, and circle traditional in disintegrating machine Cylindrical drum can usually occur blocking, stuck phenomenon when broken, be broken down often broken, be to solve this kind of situation, Usually can roller it is cylindrical on process groove avoid its block, stuck phenomenon, and roller it is cylindrical on process groove meeting The working life of roller is substantially reduced, so that broken cost increase, in sum, it is necessary to be improved.

Utility model content

The technical problem that the utility model is solved:A kind of Novel rotary drum for being exclusively used in mill tailings disintegrating machine is provided, is passed through Crushing teeth on roller and roller is formed integrally formula structure, while improve roller service life, crush after material from Discharged in gap between crushing teeth, the crushing teeth on two rollers is staggered and adjacent crushing teeth arc transition connects on roller Connect, effectively prevent blocking of the roller in broken material, stuck phenomenon, simple structure, roller and crushing teeth hardness are high, break Broken efficiency high, fault rate is low.

The technical solution adopted in the utility model:For the Novel rotary drum of disintegrating machine, with roller, the roller it is cylindrical Some arrangement and equally distributed crushing teeths in length and breadth are formed with perisporium, the roller and crushing teeth are on integral type structure and roller Adjacent broken root portion arc transition connection, is installed on brokenly after two rollers are parallel to each other and the crushing teeth on roller is staggered Broken machine is interior and passes through to be discharged after the rotation of roller crushes the material on roller and roller between.

Wherein, the crushing teeth is for the root of circular protrusions and circular protrusions makes material after arc transition is connected and rolls The contact portion of cylinder is arcwall face, and the roller and crushing teeth are that the top spacing of disposable casting and crushing teeth is more than Its root spacing.

Further, the hardness > 58HRC of the roller and crushing teeth.

The utility model advantage compared with prior art:

1st, the material that several equally distributed crushing teeths will enter in broken region in roller high-speed rotation on roller Rapid broken, roller and crushing teeth are integral type structure, it is to avoid the roller and crushing teeth of split type mounting structure were being used The phenomenon such as produce gap, crushing teeth to rock due to abrasion in journey;

2nd, the top spacing of crushing teeth is more than its root spacing, material gradually crush refinement from the top of crushing teeth after from broken Broken root portion discharge, reaches the effect of scalping;

3rd, the crushing teeth on two rollers is staggered and adjacent crushing teeth is connected by arc transition on roller, and roller Hardness with crushing teeth is high, effectively prevent blocking of the roller in broken material, stuck phenomenon, can effectively crush various hard Material, simple structure, crushing efficiency is high, and fault rate is low.

Brief description of the drawings

Fig. 1 is the utility model structural front view;

Fig. 2 is the utility model structure left view;

Fig. 3 is the structural representation after the interlaced setting of crushing teeth of two rollers of the utility model;

Fig. 4 is the structural representation after adjacent crushing teeth arc transition connection on the utility model roller.

Specific embodiment

1-4 describes a kind of embodiment of the present utility model below in conjunction with the accompanying drawings.

The Novel rotary drum of mill tailings disintegrating machine is exclusively used in, with roller 1, if being formed with the outer circle wall of the roller 1 Dry arrangement and equally distributed crushing teeth 2 in length and breadth, the roller 1 and crushing teeth 2 are adjacent broken on integral type structure and roller 1 The root arc transition connection of tooth 2, disintegrating machine is installed on after two rollers 1 are parallel to each other and the crushing teeth 2 on roller 1 is staggered Interior and by roller 1 rotation is discharged after the material on roller 1 and between roller 1 is crushed;Specifically, the crushing teeth 2 is The root of circular protrusions and circular protrusions makes material and the contact portion of roller 1 be arcwall face after arc transition is connected, The roller 1 and crushing teeth 2 are the top spacing of disposable casting and crushing teeth 2 more than its root spacing;Specifically, institute State the hardness > 58HRC of roller 1 and crushing teeth 2.Several equally distributed crushing teeths 2 are high in roller 1 on roller 1 in this structure The material that speed will enter in broken region when rotating be crushed rapidly, roller 1 and broken 2 teeth are integral type structure, it is to avoid split The roller 1 and crushing teeth 2 of formula the mounting structure phenomenon such as produced gap, crushing teeth 2 to rock due to abrasion in use, are broken The top spacing of broken tooth 2 is more than its root spacing, and material is gradually crushed after refining from the root of crushing teeth 2 from the top of crushing teeth 2 Discharge, reaches the effect of scalping, and the crushing teeth 2 on two rollers 1 is staggered and adjacent crushing teeth 2 passes through circular arc 3 on roller 1 Transition is connected, and the hardness of roller 1 and crushing teeth 2 is high, be effectively prevent blocking of the roller 1 in broken material, stuck is showed As, various hard material can be effectively crushed, simple structure, crushing efficiency is high, and fault rate is low.

Above-described embodiment, simply preferred embodiment of the present utility model, not for limiting the utility model practical range, Therefore all equivalence changes done with content described in the utility model claim, the utility model claim model all should be included in Within enclosing.

Claims (3)

1. the Novel rotary drum of mill tailings disintegrating machine is exclusively used in, with roller (1), it is characterised in that:The roller (1) it is cylindrical Some arrangement and equally distributed crushing teeths (2) in length and breadth are formed with perisporium, the roller (1) and crushing teeth (2) are integral type knot Transition connection in adjacent crushing teeth (2) root on structure and roller (1), two rollers (1) are parallel to each other and the crushing teeth on roller (1) (2) rotation of roller (1) is installed in disintegrating machine and passed through after being staggered by the material on roller (1) and between roller (1) Discharged after broken.
2. the Novel rotary drum for being exclusively used in mill tailings disintegrating machine according to claim 1, it is characterised in that:The crushing teeth (2) for the root of circular protrusions and circular protrusions makes material equal with the contact portion of roller (1) after circular arc (3) transition is connected It is arcwall face, the roller (1) and crushing teeth (2) are that the top spacing of disposable casting and crushing teeth (2) is more than its root Portion's spacing.
3. the Novel rotary drum for being exclusively used in mill tailings disintegrating machine according to claim 1 and 2, it is characterised in that:The rolling The hardness > 58HRC of cylinder (1) and crushing teeth (2).
CN201621233245.XU 2016-11-17 2016-11-17 It is exclusively used in the Novel rotary drum of mill tailings disintegrating machine CN206199396U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621233245.XU CN206199396U (en) 2016-11-17 2016-11-17 It is exclusively used in the Novel rotary drum of mill tailings disintegrating machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621233245.XU CN206199396U (en) 2016-11-17 2016-11-17 It is exclusively used in the Novel rotary drum of mill tailings disintegrating machine

Publications (1)

Publication Number Publication Date
CN206199396U true CN206199396U (en) 2017-05-31

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621233245.XU CN206199396U (en) 2016-11-17 2016-11-17 It is exclusively used in the Novel rotary drum of mill tailings disintegrating machine

Country Status (1)

Country Link
CN (1) CN206199396U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108704738A (en) * 2018-05-15 2018-10-26 苏州睿烁环境科技有限公司 A kind of lump material processing is with continous way is broken and high-efficient grinding equipment
CN109834071A (en) * 2019-04-03 2019-06-04 临高海丰养殖发展有限公司 Deep sea net cage cleaning device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108704738A (en) * 2018-05-15 2018-10-26 苏州睿烁环境科技有限公司 A kind of lump material processing is with continous way is broken and high-efficient grinding equipment
CN109834071A (en) * 2019-04-03 2019-06-04 临高海丰养殖发展有限公司 Deep sea net cage cleaning device

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

Granted publication date: 20170531

Termination date: 20171117