CN207401522U - A kind of type double-roller sand making machine - Google Patents
A kind of type double-roller sand making machine Download PDFInfo
- Publication number
- CN207401522U CN207401522U CN201721079140.8U CN201721079140U CN207401522U CN 207401522 U CN207401522 U CN 207401522U CN 201721079140 U CN201721079140 U CN 201721079140U CN 207401522 U CN207401522 U CN 207401522U
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- CN
- China
- Prior art keywords
- roller
- stent
- making machine
- bearing block
- sand making
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Abstract
The utility model is related to sandstone processing machinery technical fields, and in particular to a kind of type double-roller sand making machine, including housing, positioned at the in vivo stent of shell, the fixation roller arrangement being arranged on stent and movable roller arrangement；The fixed roller arrangement includes the fixing roller being rotatably provided on stent；The activity roller arrangement includes the driving device that bearing block, movable roll and driving movable roll rotate；The movable roll and driving device are arranged on bearing block；Pulley is respectively equipped between the bearing block and stent and slide is slidably connected；Spring is additionally provided between the bearing block and stent；It is described go out funnel side wall on be connected with guide baffle.The beneficial effects of the utility model are：The type double-roller sand making machine of the utility model is additionally provided with spring between the bearing block and stent；Make movable roll position-movable on stent, so that harder material is by improving crushing efficiency.
Description
Technical field
The utility model is related to sandstone processing machinery technical fields, and in particular to a kind of type double-roller sand making machine.
Background technology
The application of sandstone is essential that in the prior art, sand making machine type is varied in architectural engineering, main
There are Multichamber sand making machine, mono-roller type sand making machine, impact crusher, rod mill, oscillatory type sand making machine and hammer type sand production machine,
Block building stones are rolled into the sand making machine of tiny sandstone, are usually the roller for being located at same level comprising two axis at present
(active roll tube and passive roller), building stones between two rollers after by being crushed；We design in long-term size reduction machinery
It finds in actual use, existing by the sand making machine that two rollers crush, there are following defects：When two rollers
Between run into iron block when the sundries that can not be crushed or during excessive raw material, the damage for roller is very big.
Utility model content
Technical problem to be solved in the utility model is：There is provided a kind of particle reliable type double-roller sand making machine.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is：A kind of type double-roller sand making machine is provided,
Including housing, positioned at the in vivo stent of shell, the fixation roller arrangement being arranged on stent and movable roller arrangement；
The fixed roller arrangement includes the fixing roller being rotatably provided on stent；The activity roller arrangement includes bearing
The driving device that seat, movable roll and driving movable roll rotate, the fixing roller and movable roll are mutually parallel horizontally disposed and opposite
Rotate pressing materials；The movable roll and driving device are arranged on bearing block；It is respectively equipped between the bearing block and stent
Pulley and slide are slidably connected；Spring is additionally provided between the bearing block and stent；
The housing upper opens up the feed inlet that material is launched between oriented fixing roller and movable roll, the fixing roller and work
Discharge port is arranged right below between dynamic roller, connects out funnel below the discharge port, it is described go out funnel side wall on connect
There is guide baffle, described guide baffle one end is connected with side wall, and the other end is free end, and the guide baffle is with being located at its underpart
The angle of side wall be acute angle.
Further, in above-mentioned type double-roller sand making machine, the guide baffle and the side for going out funnel for being located at its underpart
The angle of wall is 60 degree.
Further, in above-mentioned type double-roller sand making machine, the bearing block is equipped with pulley, and the stent is equipped with and pulley
The slide of cooperation.
Further, in above-mentioned type double-roller sand making machine, the fixed roller arrangement further includes speed reducer, and the speed reducer is used
In the rotating speed of control fixing roller.
Further, in above-mentioned type double-roller sand making machine, the spring includes two groups of compression springs.
The beneficial effects of the utility model are：The type double-roller sand making machine of the utility model the bearing block and stent it
Between be additionally provided with spring；Make movable roll position-movable on stent, because broken material hardness differs, run into production
Intensity can make a concession higher than the active force that spring itself can bear makes the increasing of the distance between fixing roller and movable roll, so as to harder
Material is by alloing sand making machine to crush the raw material of variable grain size, improving crushing efficiency.Connect on the side wall for go out funnel
Guide baffle is connected to, prevents dust from driving in the wrong direction, causes reentrainment of dust；Double dynamical this is changed to by what the double roller of the prior art can rotate
The single-power of utility model scheme reduces energy consumption, more energy efficient, more effectively using power, reduces type floor space.
Description of the drawings
Fig. 1 is the structure diagram of the type double-roller sand making machine of specific embodiment of the present invention；
Label declaration：
1st, housing；2nd, stent；3rd, fixed roller arrangement；31st, fixing roller；4th, movable roller arrangement；
41st, movable roll；42nd, bearing block；5th, spring；6th, feed inlet；7th, discharge port；71st, funnel is gone out；72nd, guide baffle.
Specific embodiment
For the technology contents of the utility model, the objects and the effects are described in detail, below in conjunction with embodiment and match somebody with somebody
Attached drawing is closed to be explained.
The design of the utility model most critical is：The effect that intensity is higher than spring itself and can bear is run into production
Power, which can make a concession, makes the increasing of the distance between fixing roller and movable roll, so that harder material is by alloing sand making machine to crush difference
The raw material of granular size improves crushing efficiency.
It refer to Fig. 1, a kind of type double-roller sand making machine, including housing 1, stent 2 in housing 1 is arranged on stent 2
Fixation roller arrangement 3 and movable roller arrangement 4；
The fixed roller arrangement 3 includes the fixing roller 31 being rotatably provided on stent 2；The activity roller arrangement 4 includes
The driving device that bearing block 42, movable roll 41 and driving movable roll 41 rotate, the fixing roller 31 and movable roll 41 are mutually parallel
It is horizontally disposed with and rotates pressing materials in opposite directions；The movable roll 41 and driving device are arranged on bearing block 42；The bearing block
Pulley is respectively equipped between 42 and stent 2 and slide is slidably connected；Bullet is additionally provided between the bearing block 42 and stent 2
Spring 5；
1 top of housing opens up the feed inlet 6 that material is launched between oriented fixing roller 31 and movable roll 41, the fixation
Discharge port 7 is arranged right below between roller 31 and movable roll 41,7 lower section of discharge port connects out funnel 71, the discharging leakage
Guide baffle 72 is connected on the side wall of bucket 71, described 72 one end of guide baffle is connected with side wall, and the other end is free end, described
Guide baffle 72 and the angle of the side wall positioned at its underpart are acute angle.
The advantageous effect of above-mentioned type double-roller sand making machine is：During work, start driving device, and broken material will be needed
It is transported to by drawing-in device between the movable roll 41 rotated in opposite directions and fixing roller 31, shattering process bottom bracket 42 and stent 2
Between be additionally provided with spring 5；Make movable roll 41 position-movable on stent 2, because broken material hardness differs, producing
When run into the active force that intensity itself can bear higher than spring 5 and can make a concession and add the distance between fixing roller 31 and movable roll 41
Greatly, so that harder material is by alloing sand making machine to crush the raw material of variable grain size, improving crushing efficiency.It is leaked in discharging
Guide baffle 72 is connected on the side wall of bucket 71, prevents dust from driving in the wrong direction, causes reentrainment of dust；It can be rotated by original double roller double
Power is changed to single-power, reduces energy consumption, more energy efficient, more effectively using power, reduces type floor space.
Further, in above-mentioned type double-roller sand making machine, the guide baffle 72 positioned at its underpart with going out funnel 71
The angle of side wall be 60 degree.From upper description, angle is that 60 degree of anti-airborne dust effects are best.
Further, in above-mentioned type double-roller sand making machine, the bearing block 42 be equipped with pulley, the stent 2 be equipped with
The slide of pulley cooperation.From upper description, above-mentioned setting makes the slip between bearing block 42 and stent 2 more stable.
Further, in above-mentioned type double-roller sand making machine, the fixed roller arrangement 3 further includes speed reducer, the speed reducer
For controlling the rotating speed of fixing roller 31.From upper description, the rotating speed equipped with speed reducer control fixing roller 31 can be adjusted further
The degree of crushing and efficiency of broken material.
Further, in above-mentioned type double-roller sand making machine, the spring 5 includes two groups of compression springs 5.It can by upper description
Know, make the yielding of movable roll 41 more stable equipped with two groups of compression springs 5.
Embodiment one
A kind of type double-roller sand making machine, including housing 1, stent 2 in housing 1, the fixing roller dress being arranged on stent 2
Put 3 and movable roller arrangement 4；
The fixed roller arrangement 3 includes the fixing roller 31 being rotatably provided on stent 2；The activity roller arrangement 4 includes
The driving device that bearing block 42, movable roll 41 and driving movable roll 41 rotate, the fixing roller 31 and movable roll 41 are mutually parallel
It is horizontally disposed with and rotates pressing materials in opposite directions；The movable roll 41 and driving device are arranged on bearing block 42；The bearing block
Pulley is respectively equipped between 42 and stent 2 and slide is slidably connected；Bullet is additionally provided between the bearing block 42 and stent 2
Spring 5；
1 top of housing opens up the feed inlet 6 that material is launched between oriented fixing roller 31 and movable roll 41, the fixation
Discharge port 7 is arranged right below between roller 31 and movable roll 41,7 lower section of discharge port connects out funnel 71, the discharging leakage
Guide baffle 72 is connected on the side wall of bucket 71, described 72 one end of guide baffle is connected with side wall, and the other end is free end, described
Guide baffle 72 and the angle of the side wall positioned at its underpart are acute angle.
In above-mentioned type double-roller sand making machine, the folder of the guide baffle 72 and the side wall for going out funnel 71 positioned at its underpart
Angle is 60 degree.Further, in above-mentioned type double-roller sand making machine, the bearing block 42 be equipped with pulley, the stent 2 be equipped with
The slide of pulley cooperation.From upper description, above-mentioned setting makes the slip between bearing block 42 and stent 2 more stable.It is described solid
Fixed roll device 3 further includes speed reducer, and the speed reducer is used to control the rotating speed of fixing roller 31.The spring 5 includes two groups of compressions
Spring 5.
In conclusion the advantageous effect of above-mentioned type double-roller sand making machine provided by the utility model is：During work, start and drive
Dynamic device, and will need between broken material is transported to the movable roll and fixing roller rotated in opposite directions by drawing-in device, to crush
Spring is additionally provided between process bottom bracket and stent；Make movable roll position-movable on stent, because of broken material
Hardness differs, run into production the active force that intensity can bear higher than spring itself can make a concession make fixing roller and movable roll it
Between distance increase, so that harder material is by alloing sand making machine to crush the raw material of variable grain size, improving broken effect
Rate.Guide baffle is connected on the side wall for go out funnel, prevents dust from driving in the wrong direction, causes reentrainment of dust；It can by original double roller
The double dynamical of rotation is changed to single-power, reduces energy consumption, more energy efficient, more effectively utilizes power, reduces type floor space.Angle
It is best for 60 degree of anti-airborne dust effects.Rotating speed equipped with speed reducer control fixing roller can further adjust the degree of crushing of broken material
And efficiency.From upper description, make the yielding of movable roll more stable equipped with two groups of compression springs.
The above description is only the embodiments of the present invention, and it does not limit the scope of the patent of the present invention, every
Equivalents made based on the specification and figures of the utility model are directly or indirectly used in relevant technology neck
Domain is equally included in the patent within the scope of the utility model.
Claims (5)
1. a kind of type double-roller sand making machine, which is characterized in that including housing, positioned at the in vivo stent of shell, be arranged on consolidating on stent
Fixed roll device and movable roller arrangement；
The fixed roller arrangement includes the fixing roller being rotatably provided on stent；The activity roller arrangement includes bearing block, work
Dynamic roller and the driving device that movable roll is driven to rotate, the fixing roller and movable roll are mutually parallel to be horizontally disposed with and rotate in opposite directions and squeeze
Press material；The movable roll and driving device are arranged on bearing block；Be respectively equipped between the bearing block and stent pulley and
Slide is slidably connected；Spring is additionally provided between the bearing block and stent；
The housing upper opens up the feed inlet that material is launched between oriented fixing roller and movable roll, the fixing roller and movable roll
Between be arranged right below discharge port, connect out funnel below the discharge port, it is described go out funnel side wall on be connected with and lead
Expect baffle, described guide baffle one end is connected with side wall, and the other end is free end, the guide baffle and the side for being located at its underpart
The angle of wall is acute angle.
2. type double-roller sand making machine according to claim 1, which is characterized in that the guide baffle and going out positioned at its underpart
The angle of the side wall of funnel is 60 degree.
3. type double-roller sand making machine according to claim 1, which is characterized in that the bearing block is equipped with pulley, the stent
It is equipped with the slide with pulley cooperation.
4. type double-roller sand making machine according to claim 1, which is characterized in that the fixed roller arrangement further includes speed reducer,
The speed reducer is used to control the rotating speed of fixing roller.
5. type double-roller sand making machine according to claim 1, which is characterized in that the spring includes two groups of compression springs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721079140.8U CN207401522U (en) | 2017-08-25 | 2017-08-25 | A kind of type double-roller sand making machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721079140.8U CN207401522U (en) | 2017-08-25 | 2017-08-25 | A kind of type double-roller sand making machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207401522U true CN207401522U (en) | 2018-05-25 |
Family
ID=62323122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721079140.8U Expired - Fee Related CN207401522U (en) | 2017-08-25 | 2017-08-25 | A kind of type double-roller sand making machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207401522U (en) |
-
2017
- 2017-08-25 CN CN201721079140.8U patent/CN207401522U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180525 Termination date: 20190825 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |