CN210115105U - Novel single-tooth roller granulator - Google Patents
Novel single-tooth roller granulator Download PDFInfo
- Publication number
- CN210115105U CN210115105U CN201920685907.4U CN201920685907U CN210115105U CN 210115105 U CN210115105 U CN 210115105U CN 201920685907 U CN201920685907 U CN 201920685907U CN 210115105 U CN210115105 U CN 210115105U
- Authority
- CN
- China
- Prior art keywords
- tooth
- roller
- pinion rack
- tooth plate
- toothed
- 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.)
- Active
Links
Images
Landscapes
- Crushing And Grinding (AREA)
Abstract
The utility model discloses a novel single-tooth roller granulator, which belongs to the technical field of crushing equipment and solves the problems that the discharge granularity of a conventional tooth roller crusher is uneven and the granularity cannot be controlled, and comprises a tooth roller, a tooth plate, a rack, a linkage mechanism and a transmission device, wherein the top of the rack is provided with a feed inlet, a tooth plate base is obliquely arranged under the feed inlet, the upper end of the tooth plate base is hinged with the rack, the lower end of the tooth plate base is supported and fixed through an adjusting lead screw, the tooth plate is connected on the tooth plate base through a tooth plate wedge-shaped pressing block and a bolt, the tooth roller is fixedly connected at the lower part of one side of the tooth surface of the tooth plate and is provided with an interval between the tooth plate, the linkage mechanism adopts a shaft coupling to be connected between the tooth roller and the transmission device, and the transmission device is formed by connecting a motor with a speed; the utility model discloses simple structure, granularity are even, crushing efficiency is high, the wearability is good to the size of accessible adjustment lead screw adjustment ejection of compact granularity.
Description
Technical Field
The utility model relates to a toothed roll crusher, concretely relates to novel single toothed roll granulator belongs to crushing mechanical equipment technical field.
Background
The toothed roll crusher has the advantages of small volume, large crushing ratio (5-8), low noise, simple structure, convenient maintenance and the like, is suitable for industries such as coal, metallurgy, mine, chemical industry, building materials and the like, and is more suitable for crushing coal mine of the large toothed roll crusher or raw coal (containing gangue) of a coal preparation plant. The toothed roller type crusher mainly adopts a wear-resistant toothed roller to perform splitting crushing on materials by high-speed rotation (the traditional toothed roller crusher adopts low-speed extrusion crushing), forms a mechanism with high productivity, and mainly comprises a transmission device, a rack, a crushing roller, a mechanical spring device, a linkage mechanism and the like.
The discharge granularity of the toothed roll crusher has important relation with the structural form of the selected toothed roll and the tooth shape of the toothed roll. At present, most of toothed roll crushers adopt the forms of double rollers (double rollers), four rollers and the like, the arrangement of the tooth profiles of the roller surfaces is also greatly different, and the particle size and the appearance of discharged materials are unsatisfactory.
Also there is single toothed roller crusher among the prior art, like the utility model patent single toothed roller crusher that application number is 201120509971.0 discloses, including frame, fluted roller, with fluted roller cooperation work's pinion rack and drive fluted roller pivoted drive arrangement, the longitudinal section of pinion rack is the curvilinear figure, and the fluted roller is kept away from on its curvilinear figure top, and the elasticity is connected to the lower extreme of pinion rack and is waited the device, and big end down's feeding bite angle is big in broken chamber, can get into great material, and the elasticity is waited the device and is used for when getting into the material that is difficult to the breakage, and the pinion rack is automatic to be waited, lets the material pass through. This device can be better broken material, but can not control the size of ejection of compact granularity, and elasticity lets the device wear and tear or when old, elasticity lets the device can not in time resume normal condition, and the pinion rack is backed and can not be extruded by the material, and this device just can not reach the breakage and has required.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: overcome exist among the prior art not enough, provide a novel single tooth roller granulator, the utility model discloses simple structure, granularity are even, crushing efficiency is high, the wearability is good to the size of accessible adjustment lead screw adjustment ejection of compact granularity.
The utility model discloses a technical scheme who solves technical problem and take is: the utility model provides a novel single-tooth-roller granulator, includes fluted roller, pinion rack, frame, link gear and transmission, the top of frame is provided with the feed inlet, is located the slope is provided with the pinion rack base under the feed inlet, the upper end of pinion rack base with the frame is articulated, the lower extreme supports fixedly through the adjustment lead screw, the pinion rack passes through pinion rack wedge briquetting and bolted connection on the pinion rack base, the fluted roller fixed connection be in the flank of tooth one side of pinion rack the lower part and with be provided with the interval between the pinion rack, link gear adopts the coupling joint to be in the fluted roller with between the transmission, transmission passes through the belt by the motor and connects the reduction gear and constitute.
Trapezoidal through teeth which are uniformly distributed along the axial direction are arranged on the roll surface of the toothed roll, and the trapezoidal through teeth are made of wear-resistant cast steel.
Trapezoidal wear-resistant teeth which are uniformly distributed in the direction perpendicular to the axis of the toothed roller are arranged on one side of the tooth surface of the toothed plate, and the trapezoidal wear-resistant teeth are made of wear-resistant cast steel.
The adjusting screw rod is connected to the rack through threads, and the size of the interval between the tooth roller and the tooth plate is adjusted through the horizontal movement of the adjusting screw rod.
The utility model has the advantages that:
1) the utility model discloses an adjustment lead screw is as the guiding mechanism of granularity size to horizontal migration through the adjustment lead screw adjusts, simple structure, regulation convenience.
2) The utility model discloses a single fluted roller and pinion rack complex structural style, the profile of tooth is trapezoidal, the wear-resisting cast steel of material adoption, can realize the breakage step by step of material, and the granularity is even, crushing efficiency is high, the wearability is good.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a top view of fig. 1.
Detailed Description
The invention will be further explained and explained with reference to the drawings and the embodiments:
referring to the figures 1-2, in the figures, 1-a toothed roller, 2-a toothed plate, 3-a rack, 4-an adjusting screw rod, 5-a motor, 6-a toothed plate base, 7-a toothed plate wedge-shaped pressing block, 8-a speed reducer and 9-a coupler are shown.
Example (b): the utility model provides a novel single-tooth roller granulator, including the fluted roller 1, pinion rack 2, frame 3, link gear and transmission, the top of frame 3 is provided with the feed inlet and installs the feeding guide slot, be located the slope of feed inlet and install pinion rack base 6 under, the upper end and the frame 3 of pinion rack base 6 are articulated, the lower extreme supports fixedly through adjustment lead screw 4, pinion rack 2 is through pinion rack wedge briquetting 7 and bolted connection on pinion rack base 6, 1 fixed connection of fluted roller 1 the flank of tooth one side the lower part and with be provided with the interval between pinion rack 2, link gear adopts shaft coupling 9 to connect between pinion rack 1 and transmission, transmission passes through the belt by motor 5 and connects reduction gear 8 and constitute.
The roll surface of the toothed roll 1 is provided with trapezoidal through teeth which are uniformly distributed along the axial direction, the material of the trapezoidal through teeth is wear-resistant cast steel, the size and the uniform distribution quantity of the tooth form have direct relation with the discharge granularity, and the tooth form can be manufactured as required.
One side of the tooth surface of the toothed plate 2 is provided with trapezoidal wear-resistant teeth which are uniformly distributed in the direction vertical to the axis of the toothed roller 1, the trapezoidal wear-resistant teeth are made of wear-resistant cast steel, the size and the uniform distribution quantity of the tooth form have direct relation with the discharge granularity, the tooth form can be manufactured as required, and the toothed roller 1 and the toothed plate 2 can be detached and replaced.
The adjusting screw rod 4 is connected to the rack 3 through threads, and the interval between the toothed roller 1 and the toothed plate 2 is adjusted through the horizontal movement of the adjusting screw rod 4.
The utility model discloses a broken principle mainly is that the cutting extrusion of material is realized through pinion rack 2 (static) and fluted roller 1 (rotatory) motion each other, has certain contained angle between pinion rack 2 and the fluted roller 1, and the space that this contained angle formed is broken chamber, and this broken chamber can realize the crushing effect step by step of material to can be through the size of adjusting pinion rack 2 and fluted roller 1's interval regulation ejection of compact granularity.
The utility model discloses simple structure, ejection of compact granularity are even, crushing efficiency is high, the wearability is good to the size of accessible adjustment lead screw adjustment ejection of compact granularity.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and all simple modifications, equivalent changes and modifications made by the technical spirit of the present invention to the above embodiments still fall within the scope of the technical solution of the present invention.
Claims (4)
1. The utility model provides a novel single tooth roller granulator, includes fluted roller (1), pinion rack (2), frame (3), link gear and transmission, its characterized in that: the top of frame (3) is provided with the feed inlet, is located the slope is provided with pinion rack base (6) under the feed inlet, the upper end of pinion rack base (6) with frame (3) are articulated, the lower extreme supports fixedly through adjustment lead screw (4), pinion rack (2) are in through pinion rack wedge briquetting (7) and bolted connection on pinion rack base (6), fluted roller (1) fixed connection be in the flank of tooth one side of pinion rack (2) the lower part and with be provided with the interval between pinion rack (2), link gear adopts shaft coupling (9) to connect fluted roller (1) with between the transmission, transmission is connected reduction gear (8) by motor (5) through the belt and is constituteed.
2. The new single-tooth roller crusher as claimed in claim 1, characterized in that: trapezoidal through teeth which are uniformly distributed along the axial direction are arranged on the surface of the toothed roller (1), and the trapezoidal through teeth are made of wear-resistant cast steel.
3. The new single-tooth roller crusher as claimed in claim 1, characterized in that: trapezoidal wear-resistant teeth uniformly distributed in the direction perpendicular to the axis of the toothed roller (1) are arranged on one side of the tooth surface of the toothed plate (2), and the trapezoidal wear-resistant teeth are made of wear-resistant cast steel.
4. The new single-tooth roller crusher as claimed in claim 1, characterized in that: the adjusting screw rod (4) is connected to the rack (3) through threads, and the interval between the toothed roller (1) and the toothed plate (2) is adjusted through the horizontal movement of the adjusting screw rod (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920685907.4U CN210115105U (en) | 2019-05-14 | 2019-05-14 | Novel single-tooth roller granulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920685907.4U CN210115105U (en) | 2019-05-14 | 2019-05-14 | Novel single-tooth roller granulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210115105U true CN210115105U (en) | 2020-02-28 |
Family
ID=69613995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920685907.4U Active CN210115105U (en) | 2019-05-14 | 2019-05-14 | Novel single-tooth roller granulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210115105U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110180630A (en) * | 2019-05-14 | 2019-08-30 | 辉县市新科机械设备有限公司 | Novel single-tooth roller crushed machine |
| CN112221660A (en) * | 2020-09-24 | 2021-01-15 | 董立东 | Environment-friendly building material reducing mechanism |
-
2019
- 2019-05-14 CN CN201920685907.4U patent/CN210115105U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110180630A (en) * | 2019-05-14 | 2019-08-30 | 辉县市新科机械设备有限公司 | Novel single-tooth roller crushed machine |
| CN112221660A (en) * | 2020-09-24 | 2021-01-15 | 董立东 | Environment-friendly building material reducing mechanism |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210115105U (en) | Novel single-tooth roller granulator | |
| CN201208552Y (en) | Dry process rolling granulator | |
| DE102007045373A1 (en) | Method and device for pre- and final grinding of mineral and non-mineral materials | |
| CN208497381U (en) | Open mill with feeding device | |
| CN214354403U (en) | Roller type pellet pressing device for producing powdered rock phosphate pellets | |
| CN201512522U (en) | Double-screw oil press | |
| CN201404820Y (en) | Double-drive opposite-roller crusher | |
| CN212895141U (en) | Cotton feeding device of carding machine | |
| CN112604796A (en) | Shell pre-crushing treatment device for decorative material production | |
| CN111760621A (en) | High efficiency ore crushing device | |
| CN110180630A (en) | Novel single-tooth roller crushed machine | |
| CN210729623U (en) | Direct-pressure jaw crusher | |
| EP0833743B1 (en) | Twin-shaft compactor | |
| CN2341707Y (en) | Prepressing powder double roll forming machine | |
| CN109648910B (en) | A material collecting groove device for improving powder ball pressing forming strength | |
| CN2650869Y (en) | Powerful multi-roller crusher | |
| CN114570469B (en) | Feeding device of roller press | |
| CN2367302Y (en) | Speed-control fully-automatic efficient pill-kneading machine | |
| CN201658962U (en) | Double-roller granulator | |
| CN215353731U (en) | But grading preparation sand machine | |
| CN101455988A (en) | Micro-controlled hydraulic fine breaking device | |
| CN110395562A (en) | Flattening device and its application method is straightened in cotton, hemp stalk automatic feeding machine | |
| CN1579632A (en) | Round Pendulum type superfine crushing machine | |
| CN216419566U (en) | Industrial and mining roller crusher with multi-stage crushing function | |
| CN216499955U (en) | Double-roller rolling machine capable of controlling scrap steel feeding speed |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 453600 Chengxi Park, Huixian industrial cluster, Xinxiang City, Henan Province Patentee after: Xinxiang jintaida Metallurgical Equipment Co.,Ltd. Address before: 453600 Chengxi Park, Huixian industrial cluster, Xinxiang City, Henan Province Patentee before: HUIXIAN XINKE MACHINERY EQUIPMENT Co.,Ltd. |