CN205628100U - Four -roller crusher - Google Patents

Four -roller crusher Download PDF

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Publication number
CN205628100U
CN205628100U CN201620363003.6U CN201620363003U CN205628100U CN 205628100 U CN205628100 U CN 205628100U CN 201620363003 U CN201620363003 U CN 201620363003U CN 205628100 U CN205628100 U CN 205628100U
Authority
CN
China
Prior art keywords
roller
slide block
hole
pair
crusher
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
CN201620363003.6U
Other languages
Chinese (zh)
Inventor
尹鑫平
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangsu Province Metallurgical Design Institute Co Ltd
Original Assignee
Jiangsu Province Metallurgical Design Institute Co Ltd
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 Jiangsu Province Metallurgical Design Institute Co Ltd filed Critical Jiangsu Province Metallurgical Design Institute Co Ltd
Priority to CN201620363003.6U priority Critical patent/CN205628100U/en
Application granted granted Critical
Publication of CN205628100U publication Critical patent/CN205628100U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a four -roller crusher, which comprises a frame, be equipped with a pair of pair roller of going up in the frame, upward be equipped with a pair of pair roller down below the pair roller, going up the pair roller and being the fluted roller, lower pair roller is the plain roller, it drives through driving motor, speed reducer and shaft coupling respectively with lower pair roller to go up the pair roller. The utility model discloses a four -roller crusher, it is at first broken with big particle objects through two fluted rollers, the further breakage of a pair of plain roller of rethread, crushing effect is good, through adjusting first mobile device and second mobile device, adjust broken wide range to the size of broken granule.

Description

A kind of four-roller crusher
Technical field
This utility model relates to four-roller crusher, belongs to field of cracking machine.
Background technology
All kinds of building stones are mainly crushed by disintegrating machine, can be divided into different types according to different smashing principles.Mesh Front conventional disintegrating machine has jaw crusher, garden conic crusher, impact crusher, hammer mill, kibbler roll etc.. Kibbler roll is divided into rod-toothed crusher and bright finish rolling disintegrator.Rod-toothed crusher is mainly used in the building stones of middle rank lumpiness and breaks Broken, there is crushing effect good, the advantage such as physical life length, bright finish roller crushing machine is mainly used in fine-graded broken.Four Roll crusher is upper and lower two-stage double-roll crusher, and existing technology all uses upper and lower two-stage plain roller, it is impossible to broken bigger grain The building stones of degree, it is impossible to realize the broken of large reduction ratio.
Utility model content
Utility model purpose: in order to overcome the deficiencies in the prior art, this utility model provides a kind of four-roller crusher, By upper and lower two-stage roller pair breaking, the thin broken effect of the building stones of the big granularity of reality, it is achieved breaking of separate unit disintegrating machine large reduction ratio Broken.
Technical scheme: for solving above-mentioned technical problem, a kind of four-roller crusher of the present utility model, including frame, described Frame is provided with to roller on a pair, on to be provided with below roller a pair time to roller, described on be discaling roll to roller, lower is light to roller Face roller, described on to roller and lower to roller respectively by driving motor, reductor and shaft coupling to drive.
As preferably, described frame is arranged over charging aperture, is provided with block below charging aperture.
As preferably, described block is arc, and nonmetallic materials or metal material by hard are made.
As preferably, described on one of them discaling roll of roller and the first mobile device are connected, described first mobile device comprises First slide block, the first slide block both sides are provided with the first boss, and the first boss is provided with the first through hole, is provided with some in frame Individual the second through hole used with the first through hole pairing, bolt is inserted in the first through hole and the second through hole and fixes the first slide block, Discaling roll is arranged in the first slide block by bearing;When needing to adjust the upper spacing between roller, by movement the first slide block, Adjust the spacing of two discaling rolls.
As preferably, described lower connecting in roller plain roller and the second mobile device, the second mobile device comprises second Slide block, the second slide block both sides are provided with the second boss, and the second boss is provided with third through-hole, frame is provided with several with The fourth hole that third through-hole pairing uses, bolt is inserted in third through-hole and fourth hole fixes the second slide block, bright finish Roller is arranged in the second slide block by bearing;When under needing to adjust to spacing between roller, by mobile second slide block, Adjust the spacing of two plain rollers.
As preferably, on contrary to the direction of rotation of two discaling rolls of roller;The described lower direction of rotation phase to two plain rollers of roller Instead.
Beneficial effect: four-roller crusher of the present utility model, first passes through two discaling rolls and is crushed by bulky grain object, then lead to Crossing a pair plain roller further to crush, crushing effect is good;By adjusting the first mobile device and the second mobile device, right The size of crushed particles is adjusted, and broken scope is wide.
Accompanying drawing explanation
Fig. 1 is main TV structure schematic diagram of the present utility model.
Fig. 2 is left view structural representation of the present utility model.
Fig. 3 is the structural representation of the first mobile device.
Detailed description of the invention
As depicted in figs. 1 and 2, a kind of four-roller crusher of the present utility model, including frame 1, described frame 1 sets Have to roller on a pair, on to be provided with below roller a pair time to roller, described on be discaling roll 2,3 to roller, lower is plain roller to roller 5,7, described on to roller and lower to roller respectively by driving motor, reductor and shaft coupling to drive, above described frame 1 Being provided with charging aperture 4, be provided with block below charging aperture 4, described block is arc, by nonmetallic materials or the metal of hard Material is made, on contrary to the direction of rotation of two discaling rolls of roller 2,3;The described lower rotation to two plain rollers of roller 5,7 In opposite direction.
As it is shown on figure 3, one of them discaling roll 2 of roller is connected with the first mobile device on described, described first mobile device Comprising the first slide block 15, the first slide block 15 both sides are provided with the first boss 16, and the first boss 16 is provided with the first through hole 14, Being provided with several the second through holes 17 used with the first through hole 14 pairing in frame 1, bolt is inserted in the first through hole 14 With the second through hole 17 is fixed the first slide block 15, discaling roll 2 is arranged in the first slide block 15 by bearing;When needs adjust On to spacing between roller time, by mobile first slide block 15, adjust the spacing of two discaling rolls 2,3.
In this utility model, described lower in roller plain roller 5 is connected with the second mobile device, the second mobile device Identical with the first mobile device structure, the second mobile device comprises the second slide block, and the second slide block both sides are provided with the second boss, Second boss is provided with third through-hole, is provided with several fourth holes used with third through-hole pairing, bolt in frame Being inserted in third through-hole and fourth hole and fix the second slide block, plain roller is arranged in the second slide block by bearing;When needing When adjusting down spacing between roller, by mobile second slide block, adjust the spacing of two plain rollers.
In this utility model, discaling roll 2,3, plain roller 5,7 be fixed in frame 1, charging aperture 4, discharging opening 6 It is separately positioned on the upper and lower of frame 1.During work, material enters from charging aperture 4, upper driving motor 8-1,8-2 Discaling roll 2, discaling roll 3 is driven to rotate through upper reductor 10-1,10-2 and upper coupling 12-1,12-2, lower driving motor 9-1,9-2 rotate through lower reductor 11-1,11-2 and lower coupler 13-1,13-2 band plain roller 5,7, material warp Cross to discaling roll and to twice of plain roller broken after, flow out from discharging opening 6.
The above is only preferred implementation of the present utility model, it should be pointed out that: for the ordinary skill of the art For personnel, on the premise of without departing from this utility model principle, it is also possible to make some improvements and modifications, these improve Also protection domain of the present utility model is should be regarded as with retouching.

Claims (6)

1. a four-roller crusher, it is characterised in that: include that frame, described frame are provided with to roller on a pair, upper right Be provided with below roller a pair time to roller, described on be discaling roll to roller, lower is plain roller to roller, described on to roller with lower roller is divided Not by driving motor, reductor and shaft coupling to drive.
Four-roller crusher the most according to claim 1, it is characterised in that: described frame is arranged over charging aperture, Block it is provided with below charging aperture.
Four-roller crusher the most according to claim 2, it is characterised in that: described block is arc, by hard Nonmetallic materials or metal material are made.
Four-roller crusher the most according to claim 1, it is characterised in that: on described to one of them discaling roll of roller with First mobile device connects, and described first mobile device comprises the first slide block, and the first slide block both sides are provided with the first boss, the One boss is provided with the first through hole, is provided with several the second through holes used with the first through hole pairing in frame, and bolt is inserted Entering and fix the first slide block in the first through hole and the second through hole, discaling roll is arranged in the first slide block by bearing;When needs are adjusted Time on whole to spacing between roller, by mobile first slide block, adjust the spacing of two discaling rolls.
Four-roller crusher the most according to claim 1, it is characterised in that: described lower in roller plain roller with Second mobile device connects, and the second mobile device comprises the second slide block, and the second slide block both sides are provided with the second boss, and second is convex Platform is provided with third through-hole, is provided with several fourth holes used with third through-hole pairing in frame, and bolt is inserted in Fixing the second slide block in third through-hole and fourth hole, plain roller is arranged in the second slide block by bearing;When needs adjust Under to spacing between roller time, by mobile second slide block, adjust the spacing of two plain rollers.
Four-roller crusher the most according to claim 1, it is characterised in that: rotation to two discaling rolls of roller on described In opposite direction;The described lower direction of rotation to two plain rollers of roller is contrary.
CN201620363003.6U 2016-04-26 2016-04-26 Four -roller crusher Expired - Fee Related CN205628100U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620363003.6U CN205628100U (en) 2016-04-26 2016-04-26 Four -roller crusher

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620363003.6U CN205628100U (en) 2016-04-26 2016-04-26 Four -roller crusher

Publications (1)

Publication Number Publication Date
CN205628100U true CN205628100U (en) 2016-10-12

Family

ID=57060132

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620363003.6U Expired - Fee Related CN205628100U (en) 2016-04-26 2016-04-26 Four -roller crusher

Country Status (1)

Country Link
CN (1) CN205628100U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106563523A (en) * 2016-10-30 2017-04-19 华北理工大学 Two-stage crushing and screening roller type crusher
CN106984383A (en) * 2017-04-19 2017-07-28 宁波北新建材有限公司 A kind of Paper-faced gyp paperboard, core separation equipment
CN113102063A (en) * 2021-04-08 2021-07-13 长春工业大学 Comprehensive multifunctional four-roller crusher
CN113492032A (en) * 2021-09-09 2021-10-12 新沂市新南环保产业技术研究院有限公司 Energy-concerving and environment-protective type rubbish breaker
CN116966961A (en) * 2023-09-22 2023-10-31 山西施能富生物科技股份有限公司 Device for crushing caking fertilizer

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106563523A (en) * 2016-10-30 2017-04-19 华北理工大学 Two-stage crushing and screening roller type crusher
CN106984383A (en) * 2017-04-19 2017-07-28 宁波北新建材有限公司 A kind of Paper-faced gyp paperboard, core separation equipment
CN113102063A (en) * 2021-04-08 2021-07-13 长春工业大学 Comprehensive multifunctional four-roller crusher
CN113492032A (en) * 2021-09-09 2021-10-12 新沂市新南环保产业技术研究院有限公司 Energy-concerving and environment-protective type rubbish breaker
CN116966961A (en) * 2023-09-22 2023-10-31 山西施能富生物科技股份有限公司 Device for crushing caking fertilizer
CN116966961B (en) * 2023-09-22 2023-12-12 山西施能富生物科技股份有限公司 Device for crushing caking fertilizer

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C14 Grant of patent or utility model
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: 20161012

Termination date: 20180426