CN2817964Y - Toothed-roller breaking device of double roll breaker - Google Patents
Toothed-roller breaking device of double roll breaker Download PDFInfo
- Publication number
- CN2817964Y CN2817964Y CN 200520069033 CN200520069033U CN2817964Y CN 2817964 Y CN2817964 Y CN 2817964Y CN 200520069033 CN200520069033 CN 200520069033 CN 200520069033 U CN200520069033 U CN 200520069033U CN 2817964 Y CN2817964 Y CN 2817964Y
- Authority
- CN
- China
- Prior art keywords
- toothed
- roller
- plate
- tooth plate
- hopper
- 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
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- Crushing And Grinding (AREA)
Abstract
The utility model relates to a toothed roller material breaking device of a double-roller crusher, which belongs to the toothed roller material breaking device of a double-roller crusher. The material breaking device is provided with a material breaking toothed roller which is arranged in a material hopper, one end of a shaft of the material breaking toothed roller is positioned outside the material hopper, a belt pulley is connected to the shaft, one side of the material breaking toothed roller is provided with a fixing adjustable toothed plate in the material hopper and the back of the fixing adjustable toothed plate is connected with an adjustor. The material breaking toothed roller is composed of a roller cylinder and a toothed plate, wherein the toothed plate is arranged on the roller cylinder. The fixing adjustable toothed plate is composed of a plate and a toothed plate, wherein the plate is arranged on the toothed plate. The double-roller crusher can adjust the gap between the material breaking toothed roller and the fixing adjustable toothed plate, the material feeding is even, the crushing of materials can be completed once, the inner structural design of the crusher is reasonable, the toothed plates on the material breaking toothed roller and the fixing adjustable toothed plate are the demountable toothed plates and the toothed plates are convenient for disassembly and replacement when the toothed plates are worn. The utility model has the advantages of material saving, cost reduction, convenient maintenance, service life extension of the crusher, crushing probability increase, manpower saving and electric power resource saving.
Description
Technical field
The utility model relates to the broken materials device of discaling roll of a kind of discaling roll broken materials device, particularly a kind of double-roll crusher.
Background technology
At present, people use disintegrating machine that one cabinet is arranged, and are connected with feed hopper on the top of cabinet, and two rollers are installed in cabinet side by side, all are connected with gear, two gears engaged at an end of two rollers; An end of a roller is connected with belt pulley therein, on cabinet, be connected with buffer, buffer is because buffer bar and spring formation, be positioned at a side of one of them roller, buffer can enter how many automatic distances of regulating between two rollers of casing with material, because this disintegrating machine is that two rollers are commonly called as double-roll crusher to commentaries on classics.Improved grinding is inhomogeneous, owing to the distance between two rollers is self-regulating, when big material enters between the pair roller, two gaps between the roller are strengthened, cause a large amount of materials without fragmentation to pass through pair roller, can not reach and pulverize the fineness that requires, its shortcoming is to use the life-span short, poor performance, and maintenance is inconvenient.
Summary of the invention
The purpose of this utility model is to provide a kind of even to the disintegrating machine feeding, makes the broken materials device of discaling roll of the broken one step completed double-roll crusher of material.
The purpose of this utility model is achieved in that this broken materials device has a broken material discaling roll, broken material discaling roll is installed in the hopper, one end of the axle of broken material discaling roll is positioned at outside the hopper, be connected with belt pulley on the axle, in hopper, a side of broken material discaling roll has stationary adjustable put in order tooth plate, the back that stationary adjustable is put in order tooth plate is connected with adjuster, broken material discaling roll is made of roller and tooth plate, tooth plate is installed on the roller, and the whole tooth plate of stationary adjustable is made of plate and tooth plate, and tooth plate is installed onboard.
Described adjuster constitutes by regulating bolt, spring and adjusting platform, regulate platform and be positioned at outside the hopper, an end of regulating bolt is connected on the back of the whole tooth plate of stationary adjustable, and the other end of regulating bolt passes hopper, and be connected by nut and regulate on the platform, spring housing is connected on to be regulated on the bolt.
Beneficial effect: owing to adopt such scheme, owing in hopper, be provided with horizontal broken material discaling roll and be provided with stationary adjustable and put in order tooth plate in the corresponding position, can and break the abrasion condition of expecting the tooth on discaling roll, the whole tooth plate of stationary adjustable according to needed broken fineness and adjust the whole tooth plate of stationary adjustable, give the disintegrating machine feeding even, the material fragmentation is once finished, reached the purpose of this utility model.Advantage: this double-roll crusher can be adjusted brokenly the gap of expecting between discaling roll and the whole tooth plate of stationary adjustable by the needs of material, feeding is even, the material fragmentation is once finished, and organism internal structure is reasonable in design, and the tooth plate on the whole tooth plate of broken material discaling roll and stationary adjustable is detachable tooth plate, be convenient to dismounting and change after the tooth plate wearing and tearing, economical with materials reduces cost, and is easy to maintenance, prolonged the service life of disintegrating machine, improve the pulverizing probability, saved manpower and electric power resource.
Description of drawings
Fig. 1 is a structure chart of the present utility model.
Fig. 2 is a side-looking structure chart of the present utility model.
The specific embodiment
Embodiment 1: this broken materials device has a broken material discaling roll, broken material discaling roll is installed in the hopper 3, one end of the axle 2 of broken material discaling roll is positioned at outside the hopper 3, axle 2 passes on the bearing block 7 that hopper 3 is connected the hopper outside, one end of axle 2 is connected with belt pulley 1, in hopper 3, a side of broken material discaling roll has stationary adjustable to put in order tooth plate, the back of the whole tooth plate of stationary adjustable is connected with adjuster, broken material discaling roll is made of roller 6 and tooth plate 5, tooth plate 5 is installed on the roller 6 for polylith covers, the whole tooth plate of stationary adjustable is made of plate 4 and tooth plate 5, and tooth plate 5 is installed on the plate 4 for polylith covers.
Adjuster constitutes by regulating bolt 10, spring 9 and regulating platform 8, regulating platform 8 is positioned at outside the hopper 3, an end of regulating bolt 10 is connected on the back of the whole tooth plate of stationary adjustable, the other end of regulating bolt 10 passes hopper 3, and be connected by nut and regulate on the platform 8, spring 9 is socketed in to be regulated on the bolt 10.
Claims (2)
1, the broken materials device of a kind of discaling roll of double-roll crusher, it is characterized in that: this broken materials device has a broken material discaling roll, broken material discaling roll is installed in the hopper, and an end of the axle of broken material discaling roll is positioned at outside the hopper, is connected with belt pulley on the axle, in hopper, a side of broken material discaling roll has stationary adjustable to put in order tooth plate, the back of the whole tooth plate of stationary adjustable is connected with adjuster, and broken material discaling roll is made of roller and tooth plate, and tooth plate is installed on the roller, the whole tooth plate of stationary adjustable is made of plate and tooth plate, and tooth plate is installed onboard.
2, the broken materials device of the discaling roll of double-roll crusher according to claim 1, it is characterized in that: adjuster constitutes by regulating bolt, spring and adjusting platform, regulating platform is positioned at outside the hopper, an end of regulating bolt is connected on the back of the whole tooth plate of stationary adjustable, the other end of regulating bolt passes hopper, and be connected by nut and regulate on the platform, spring housing is connected on to be regulated on the bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520069033 CN2817964Y (en) | 2005-02-06 | 2005-02-06 | Toothed-roller breaking device of double roll breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520069033 CN2817964Y (en) | 2005-02-06 | 2005-02-06 | Toothed-roller breaking device of double roll breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2817964Y true CN2817964Y (en) | 2006-09-20 |
Family
ID=37004015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520069033 Expired - Fee Related CN2817964Y (en) | 2005-02-06 | 2005-02-06 | Toothed-roller breaking device of double roll breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2817964Y (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 |
| CN110976005A (en) * | 2019-12-19 | 2020-04-10 | 彭茄琪 | Biomass particle fuel smashing device with material pressing function |
-
2005
- 2005-02-06 CN CN 200520069033 patent/CN2817964Y/en not_active Expired - Fee Related
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 |
| CN110976005A (en) * | 2019-12-19 | 2020-04-10 | 彭茄琪 | Biomass particle fuel smashing device with material pressing function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |