CN108672002A - A kind of Double roller type sand maker - Google Patents
A kind of Double roller type sand maker Download PDFInfo
- Publication number
- CN108672002A CN108672002A CN201810427859.9A CN201810427859A CN108672002A CN 108672002 A CN108672002 A CN 108672002A CN 201810427859 A CN201810427859 A CN 201810427859A CN 108672002 A CN108672002 A CN 108672002A
- Authority
- CN
- China
- Prior art keywords
- transfer roller
- motor
- making machine
- sand
- sand making
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/286—Feeding devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/32—Adjusting, applying pressure to, or controlling the distance between, milling members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/42—Driving mechanisms; Roller speed control
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention discloses a kind of Double roller type sand makers, including sand making machine pedestal, motor and transfer roller, the transfer roller is two components, it is respectively arranged on the sand making machine pedestal, the axis of two transfer roller is parallel and is arranged for horizontal plane, a gap is equipped between two transfer roller, the transfer roller is that releasable transmission coordinates with the motor.Using this design, material can be made to implement under when, the transfer roller adequately mills to material, and improving working efficiency, there are certain intervals, and transfer roller will not be damaged because of often colliding when two transfer rollers being made to rotate.Transfer roller and motor are meshed transmission using gear, and when encountering bulky grain and can not be crushed, the transmission of transfer roller and motor disconnects, and protection motor will not be damaged because of forced brake, increase service life of equipment.
Description
Technical field
The invention belongs to engineering sandstone processing machinery fields, more particularly, to a kind of Double roller type sand maker.
Background technology
In the prior art, the main Types of sand making machine have Multichamber sand making machine, assembled single-roller sand making machine, impact type broken
Machine, rod mill, vibration sand making machine and hammer type sand production machine, these types of sand making machine generally use shock and vibration, the modes such as mill, first
By stone first break, then by screening, larger stone is returned into machine again, it is repeated multiple times just stone to be made to become stone sand,
Not only waste of energy cannot be carried out continuously work, and time-consuming, working efficiency is low.Service life will shorten simultaneously, increase
Replace the cost of accessory.For example, the Chinese invention patent specification of the CN201445972U of bulletin on May 5th, 2010 just discloses
A kind of Double roller type sand maker.The device includes sand making machine pedestal, motor and transfer roller, and the transfer roller is two pieces, is passed through respectively
Transfer roller seat is fastened on the sand making machine pedestal, and the axis of described two transfer rollers is parallel to each other and is set for horizontal plane
It sets, is set between described two transfer rollers there are one gap.It improves work efficiency, saves the energy, but encounter bulky grain not breaking
Mincing directly to filter, and card stops equipment and causes motor damage, shorten the service life of equipment, increase more exchange device at
This.
Invention content
The present invention for overcome the deficiencies in the prior art, provides a kind of Double roller type sand maker of protection motor.
To achieve the goals above, the present invention uses following technical scheme：A kind of Double roller type sand maker, including sand making machine bottom
Seat, motor and transfer roller, the transfer roller are two components, are respectively arranged on the sand making machine pedestal, the axis of two transfer roller is parallel
And be arranged for horizontal plane, a gap is equipped between two transfer roller, the transfer roller is that releasable transmission coordinates with the motor.It adopts
With this design, material can be made to implement under when, the transfer roller adequately mills to material, and there are one for raising working efficiency
Fixed gap will not damage transfer roller when two transfer rollers being made to rotate because of frequent collision.Transfer roller and motor are meshed transmission using gear,
When encountering bulky grain and can not be crushed, the transmission of transfer roller and motor disconnects, and protection motor will not be damaged because of forced brake, be increased
Service life of equipment.
The sand making machine chassis left side be equipped with arch storage compartment, arch storage compartment bottom be equipped with discharge port, prevent by
The bulky grain of filtering, which is fallen, to be smashed equipment or injures personnel by a crashing object, and crushing finished product is accessed in a manner of relatively round and smooth.Arch design increases
Equipment intensity and storage space, when the storage compartment fills, material can be discharged from discharge port described in its bottom, prevent material
Accumulation influences equipment operation, improves the working efficiency of equipment.
The transfer roller is set on transfer roller axle bed, and the transfer roller axle bed is located on the sand making machine pedestal, the fixed transfer roller
It will not be shaken in sand processed, improve sand efficiency processed.
The left side transfer roller is equipped with roll spacing regulating device, and the roll spacing regulating device is set on the sand making machine pedestal, root
The spacing of two transfer rollers can be manually adjusted according to granular size to be treated, saves the energy, improve working efficiency..
The right side transfer roller axle bed is set to spring assembly or hydraulic device on the sand making machine pedestal, meets with large particle
When can not be crushed obstruction transfer roller rotation, transfer roller forced compression spring assembly makes the right side transfer roller move right, disconnected with motor
Connection is opened to protect motor not to be damaged, increases service life of equipment.
The motor is set in sand making machine base electrical machinery storehouse, and protection motor can be in a stable ring when working
Border, not fallen by material is influenced, and increases service life of equipment.
It is equipped with driving wheel at the top of the motor, the transfer roller in the energy transmission to transfer roller of motor, will be made to realize rotation, it is complete
It works at sand processed.
The right side transfer roller axle bed is equipped with driven wheel, receives the energy from motor, is that the transfer roller realizes rotation, complete
It works at sand processed.
Top is equipped with feed inlet in the middle part of two transfer roller, is conveniently put into material and carries out sand work processed by equipment.
The feed inlet is equipped with shock excitation device, prevents feed blocking in feed inlet, material is made preferably to fall between two transfer rollers,
Raising sand efficiency.
The present invention has the following advantages：It is simple to operate, the energy is saved, sand efficiency processed is improved, protects equipment not rapid wear
It is bad, increase the service life of equipment.
Description of the drawings
Fig. 1 is the structural diagram of the present invention.
Specific implementation mode
As shown in Figure 1, a kind of Double roller type sand maker, including sand making machine pedestal 3, motor 10 and transfer roller 2, the transfer roller 2 are
Two components, the transfer roller 2 are set on transfer roller axle bed 4, and the transfer roller axle bed 4 is respectively arranged on the sand making machine pedestal 3, by transfer roller
Axle bed 4 is fixedly connected on the sand making machine pedestal 3, and position offset occurs when preventing transfer roller 2 from working, and improves sand efficiency processed, institute
The axis for stating two transfer rollers 2 is parallel and be arranged for horizontal plane, and material makes transfer roller 2 be come into full contact with material into fashionable, increases sand processed and imitates
Rate is equipped with a gap between two transfer roller 2, makes two transfer rollers 2 at work and will not collide to influence service life of equipment, institute
It is that releasable transmission coordinates that transfer roller 2, which is stated, with motor 10, using the power transmission between driving wheel, the energy of motor 10 is made to pass through tooth
Wheel sends the rotation that transfer roller 2 completes transfer roller 2 to, and when experience bulky grain can not be crushed, the engagement connection between gear separates, and makes electricity
Machine 10 works independently, and transfer roller 2 stops operating, and to protect motor 10 not damaged because of forced brake, increases service life of equipment.
3 left side of the sand making machine pedestal is equipped with arch storage compartment 8, and 8 right end port of the arch storage compartment is connected on two transfer rollers 2
Below middle part, it is broken carry out after so that finished product is snapped down to 8 bottom of storage compartment along wall surface, if any bulky grain can not fragment fall
When, slow down the impact that object is fallen, protect equipment, prevents from causing personnel's injury accident or damage equipment, the arch storage compartment 8
Bottom is equipped with discharge port 9, and when 8 material stacking of arch material storage room is excessive, material is discharged from the discharge port 9.
The left side transfer roller 2 is equipped with roll spacing regulating device 5, and the roll spacing regulating device 5 is set to the sand making machine pedestal 3
On, using adjustable diameter and screw adjusting mechanism, when use can according to the material particles size to be crushed it is appropriate adjust between two transfer rollers 2 away from
From control product maximum marker size, to improve working efficiency.
The right side transfer roller axle bed 4 is set to spring assembly 7 or hydraulic device on the sand making machine pedestal 3, encounters big
When grain can not be crushed, particle hinders transfer roller 2 to rotate, and so that transfer roller 2 is generated opposite power, 2 forced compression spring 7 of transfer roller makes spring 7
Shrink, transfer roller 2 retreats, and so that gear between transfer roller 2 and motor 10 is connected and detaches, to protect motor 10 will not forced brake,
Motor 10 works independently, and increases service life of equipment.
The motor 10 is placed in 3 motor bin 11 of the sand making machine pedestal, and the motor bin 11 is placed in the arch storing
8 right side of room, protection motor 10 have a good environment, improve working efficiency at work, increase service life of equipment.
10 top of the motor is equipped with driving wheel 12, and the right side transfer roller axle bed 4 is equipped with driven wheel 6, realizes transmission electricity
The energy of machine 10 enables transfer roller 2 to rotate completion and is crushed work to transfer roller 2.
Two transfer roller, 2 middle part top is equipped with feed inlet 1, and the feed inlet 1 is funnel-form, and material is facilitated to be put into, and is improved
Working efficiency.
The feed inlet 1 is equipped with shock excitation device, and shock excitation device is opened when 1 stacking material of feed inlet is excessive and helps object
Material prevents feed blocking from influencing working efficiency.
Claims (5)
1. a kind of Double roller type sand maker, including sand making machine pedestal（3）, motor（10）And transfer roller（2）, the transfer roller（2）It is two
Part is respectively arranged on the sand making machine pedestal（3）On, two transfer roller（2）Axis it is parallel and for horizontal plane be arranged, described two turns
Roller（2）Between be equipped with a gap, it is characterised in that；The transfer roller（2）With the motor（10）It is driven and coordinates for releasable.
2. a kind of Double roller type sand maker described in accordance with the claim 1, it is characterised in that：The sand making machine pedestal（3）Left side is set
There is arch storage compartment（8）, the arch storage compartment（8）Bottom is equipped with discharge port（9）.
3. a kind of Double roller type sand maker described in accordance with the claim 1, it is characterised in that：The transfer roller（2）Set on transfer roller axle bed
（4）On.
4. a kind of Double roller type sand maker described in accordance with the claim 3, it is characterised in that：The left side transfer roller（2）Equipped with roll spacing
Regulating device（5）, the roll spacing regulating device（5）Set on the sand making machine pedestal（3）On.
5. a kind of Double roller type sand maker described in accordance with the claim 3, it is characterised in that：The right side transfer roller axle bed（4）With bullet
Spring device（7）Or hydraulic device is set to the sand making machine pedestal（3）On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810427859.9A CN108672002A (en) | 2018-05-07 | 2018-05-07 | A kind of Double roller type sand maker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810427859.9A CN108672002A (en) | 2018-05-07 | 2018-05-07 | A kind of Double roller type sand maker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108672002A true CN108672002A (en) | 2018-10-19 |
Family
ID=63802911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810427859.9A Withdrawn CN108672002A (en) | 2018-05-07 | 2018-05-07 | A kind of Double roller type sand maker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108672002A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111111842A (en) * | 2019-12-26 | 2020-05-08 | 焦作煤业（集团）新乡能源有限公司 | Novel double-geared roller crusher |
| CN112691726A (en) * | 2020-12-08 | 2021-04-23 | 马明 | Coal washing process for coal mining |
-
2018
- 2018-05-07 CN CN201810427859.9A patent/CN108672002A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111111842A (en) * | 2019-12-26 | 2020-05-08 | 焦作煤业（集团）新乡能源有限公司 | Novel double-geared roller crusher |
| CN111111842B (en) * | 2019-12-26 | 2021-04-13 | 焦作煤业（集团）新乡能源有限公司 | Novel double-geared roller crusher |
| CN112691726A (en) * | 2020-12-08 | 2021-04-23 | 马明 | Coal washing process for coal mining |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181019 |