CN208466002U - A kind of mine double-roll crusher - Google Patents
A kind of mine double-roll crusher Download PDFInfo
- Publication number
- CN208466002U CN208466002U CN201820514694.4U CN201820514694U CN208466002U CN 208466002 U CN208466002 U CN 208466002U CN 201820514694 U CN201820514694 U CN 201820514694U CN 208466002 U CN208466002 U CN 208466002U
- Authority
- CN
- China
- Prior art keywords
- shaft
- gallet case
- block
- roll crusher
- fixed frame
- 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)
- Crushing And Pulverization Processes (AREA)
- Disintegrating Or Milling (AREA)
Abstract
The utility model discloses a kind of mine double-roll crushers, including gallet case, two rubble rollers, the lower end perforation of the gallet case is connected with fixed frame, run through on the fixed frame and is connected with first rotating shaft, this mine is simple with double-roll crusher structure, by the way that jacking block is added, stripper plate, connecting rod and impact block, big ore is put into feed inlet, open motor, second shaft drives two rubble roller rotations, so that rubble roller is by big stone attrition crushing at small stone, the rotation of the second shaft will drive the first pulley rotation at the same time, then the second pulley rotation is driven, to make first rotating shaft follow rotation, the rotation of first rotating shaft is so that jacking block has the extruding stripper plate of frequency, to make connecting rod have rising or falling for frequency, so that the stone that impact block has the shock of frequency to fall, so that stone by into One step is broken into smaller stone, therefore has good crushing effect.
Description
Technical field
The utility model relates to winning equipment field, specially a kind of mine double-roll crusher.
Background technique
When mining, it is often necessary to ore is ground into small stone, is readily transported in this way, and existing ore is broken
Broken machine has jaw crusher, gyratory crusher, kibbler roll, an impact crusher, and kibbler roll be it is more common,
And existing kibbler roll only squeezes ore merely by two rollers and causes ore reduction, structure simple crushing effect
Fruit is poor, for this purpose, proposing a kind of mine double-roll crusher.
Utility model content
The purpose of this utility model is to provide a kind of mine double-roll crushers, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the utility model provides the following technical solutions:
The lower end of a kind of mine double-roll crusher, including gallet case, two rubble rollers, the gallet case penetrates through connection
There is fixed frame, runs through on the fixed frame and be connected with first rotating shaft, the first rotating shaft is located at one section of lateral wall in fixed frame
Upper fixing sleeve is connected to multiple fixed blocks, multiple jacking blocks is fixedly connected on the fixed block, and multiple jacking blocks are positioned at same vertical
In plane, the upper end of the jacking block, which contradicts, the stripper plate to match with fixed block, and the upper end of the stripper plate is fixedly connected with
Connecting rod, the upper end of multiple connecting rods are fixedly connected with the same impact block, and the side walls of the impact block are connected to
On the inner sidewall of fixed frame, two rubble rollers are symmetricly set on the top of fixed frame, right on the inner sidewall of the gallet case
There are two one end of the second shaft, the other end of one of them second shaft sequentially passes through rubble roller and broken for title activity grafting
Stone box inner wall simultaneously reaches outside gallet case, and one end that second shaft is located at outside gallet case is fixedly connected with motor, the electricity
Machine is fixed by the bracket on the lateral wall for being connected to gallet case, another second shaft is rotatably connected on the inside of gallet case
On wall, the second shaft that the motor is connected is located on one section of lateral wall in gallet case that successively fixing sleeve is connected to first gear
With the first belt pulley, first gear engagement is connected with second gear, the second gear be fixedly attached to another second
On the lateral wall of shaft, first belt pulley is connected with the second belt pulley by belt, and second belt pulley is fixedly attached
On one section of lateral wall that first rotating shaft is located at fixed outer frame, the upper end perforation of the gallet case is connected with feed inlet, described broken
The lower end of stone case symmetrically penetrates through connection, and there are two discharge ports.
Preferably, the jacking block quantity on same perpendicular is at least three, and multiple jacking blocks are in circumferentially equidistant point
Cloth.
Preferably, the quantity of the fixed block is at least three, and multiple fixed blocks are equally spaced.
Preferably, the jacking block is arcuate structure.
Preferably, several tapered thorns are fixedly connected on the side wall of the impact block.
Preferably, the rubble box inner wall is symmetrically connected with two blocks.
Preferably, the upper end of the stripper plate is symmetrically connected with one end of two springs, and the other end of the spring is fixed
It is connected on the inner sidewall of fixed frame.
Compared with prior art, the utility model has the beneficial effects that this mine is simple with double-roll crusher structure, lead to
Addition jacking block, stripper plate, connecting rod and impact block are crossed, big ore is put into feed inlet, opens motor, the second shaft drives two
A rubble roller rotation, so that rubble roller is by big stone attrition crushing at small stone, at the same time the rotation meeting of the second shaft
The first pulley rotation is driven, the second pulley rotation is then driven, so that first rotating shaft be made to follow rotation, first rotating shaft turns
It moves so that jacking block has the extruding stripper plate of frequency, to make connecting rod have rising or falling for frequency, so that impact block has frequency
The stone that falls of shock so that stone is further crushed into smaller stone, therefore there is good crushing effect.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is Section A-A schematic diagram；
Fig. 3 is section B-B schematic diagram.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
It clearly and completely retouches, it is clear that the embodiment retouched is only the utility model a part of the embodiment, instead of all the embodiments.
Based on the embodiments of the present invention, what those of ordinary skill in the art obtained without making creative work has
Other embodiments are fallen within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution:
The lower end of a kind of mine double-roll crusher, including 1, two rubble roller 8 of gallet case, gallet case 1 penetrates through connection
There is fixed frame 2, runs through on fixed frame 2 and be connected with first rotating shaft 3, first rotating shaft 3 is located on one section of lateral wall in fixed frame 2 solid
Surely multiple fixed blocks 14 are socketed with, multiple jacking blocks 4 are fixedly connected on fixed block 14, and multiple jacking blocks 4 are positioned at same vertical flat
On face, the upper end of jacking block 4, which contradicts, the stripper plate 5 to match with fixed block 14, and the upper end of stripper plate 5 is fixedly connected with connecting rod
6, the upper end of multiple connecting rods 6 is fixedly connected with the same impact block 7, and the side walls of impact block 7 are connected to the interior of fixed frame 2
On side wall, two rubble rollers 8 are symmetricly set on the top of fixed frame 2, on the inner sidewall of gallet case 1 there are two symmetrical activity grafting
One end of second shaft 9, the other end of one of them the second shaft 9 sequentially pass through rubble roller 8 and 1 inner sidewall of gallet case and reach
Outside gallet case 1, one end that the second shaft 9 is located at outside gallet case 1 is fixedly connected with motor 13, motor 13, switch and extraneous power supply
A series loop is collectively constituted, motor 13 is fixed by the bracket on the lateral wall for being connected to gallet case 1, another second shaft
9 are rotatably connected on the inner sidewall of gallet case 1, and the second shaft 9 that motor 13 is connected is located at one section of lateral wall in gallet case 1
On successively fixing sleeve be connected to first gear 10 and the first belt pulley 12, the engagement of first gear 10 is connected with second gear 11, second
Gear 11 is fixedly attached on the lateral wall of another the second shaft 9, and the first belt pulley 12 is connected with the second belt by belt
Wheel, the second belt pulley are fixedly attached on one section of lateral wall that first rotating shaft 3 is located at outside fixed frame 2, the upper end perforation of gallet case 1
It is connected with feed inlet, the lower end of gallet case 1 symmetrically penetrates through connection, and there are two discharge ports.
Specifically, 4 quantity of jacking block being located on same perpendicular is at least three, and multiple jacking blocks 4 are in circumferentially equidistant
Distribution can increase the frequency of the shock of impact block 7 in this way, so that stone is repeatedly knocked the shock of block 7, such stone in a short time
Head is easier to be crushed.
Specifically, the quantity of fixed block 14 is at least three, and multiple fixed blocks 14 are equally spaced, and multiple fixed blocks 14 connect
Be connected to the connecting rod 6 to match, allow in this way impact block 7 hit when it is more steady, be unlikely to because stress not product weigh due to go out
Existing problem.
Specifically, jacking block 4 is that arcuate structure is conducive to push up stripper plate 5 up, reduce resistance.
Specifically, being fixedly connected with several tapered thorns on the side wall of impact block 7, the sharp tartar of tapered thorn is more advantageous to
Stone is crushed.
Specifically, 1 inner sidewall of gallet case is symmetrically connected with two blocks, so that broken stone is not left in gallet case 1
It is interior but directly come out from discharge port.
Specifically, the upper end of stripper plate 5 is symmetrically connected with one end of two springs, the other end of spring is fixedly connected on
On the inner sidewall for determining frame 2, so that stripper plate 5 quickly, while also will not guarantee that stripper plate 5 is declining when rising or falling
During not too big shock jacking block 4 or first rotating shaft 3.
Working principle: putting into feed inlet for big ore, opens motor 13, and the second shaft 9 drives two 8 turns of rubble roller
It is dynamic, thus rubble roller 8 by big stone attrition crushing at small stone, the rotation of the second shaft 9 will drive first at the same time
Belt pulley 12 rotates, and then drives the second pulley rotation, so that first rotating shaft 3 be made to follow rotation, the rotation of first rotating shaft 3 makes
Obtaining jacking block 4 has the extruding stripper plate 5 of frequency, to make connecting rod 6 have rising or falling for frequency, so that impact block 7 has frequency
The stone that falls of shock so that stone is further crushed into smaller stone, therefore there is good crushing effect.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (7)
1. a kind of mine double-roll crusher, including gallet case, two rubble rollers, it is characterised in that: under the gallet case
End perforation is connected with fixed frame, runs through on the fixed frame and is connected with first rotating shaft, the first rotating shaft is located in fixed frame
Fixing sleeve is connected to multiple fixed blocks on one section of lateral wall, and multiple jacking blocks, and multiple jacking block positions are fixedly connected on the fixed block
In on same perpendicular, the upper end of the jacking block, which contradicts, the stripper plate to match with fixed block, the upper end of the stripper plate
It is fixedly connected with connecting rod, the upper end of multiple connecting rods is fixedly connected with the same impact block, the side wall of the impact block
It is slidably connected on the inner sidewall of fixed frame, two rubble rollers are symmetricly set on the top of fixed frame, the gallet case
There are two one end of the second shaft, the other end of one of them second shaft to sequentially pass through for symmetrical activity grafting on inner sidewall
Rubble roller and rubble box inner wall simultaneously reach outside gallet case, and one end that second shaft is located at outside gallet case is fixedly connected with electricity
Machine, the motor are fixed by the bracket on the lateral wall for being connected to gallet case, another described second shaft is rotatably connected on broken
On the inner sidewall of stone case, the second shaft that the motor is connected, which is located on one section of lateral wall in gallet case, to be successively fixedly attached
There are first gear and the first belt pulley, the first gear engagement is connected with second gear, and the second gear is fixedly attached to
On the lateral wall of another the second shaft, first belt pulley is connected with the second belt pulley, second belt by belt
Wheel is fixedly attached to first rotating shaft and is located on one section of lateral wall of fixed outer frame, and the upper end perforation of the gallet case is connected with charging
Mouthful, the lower end of the gallet case symmetrically penetrates through connection, and there are two discharge ports.
2. a kind of mine double-roll crusher according to claim 1, it is characterised in that: be located on same perpendicular
Jacking block quantity be at least three, and multiple jacking blocks are in circumferentially equidistant distribution.
3. a kind of mine double-roll crusher according to claim 1, it is characterised in that: the quantity of the fixed block is extremely
It is less three, and multiple fixed blocks are equally spaced.
4. a kind of mine double-roll crusher according to claim 1, it is characterised in that: the jacking block is arc knot
Structure.
5. a kind of mine double-roll crusher according to claim 1, it is characterised in that: on the side wall of the impact block
It is fixedly connected with several tapered thorns.
6. a kind of mine double-roll crusher according to claim 1, it is characterised in that: the rubble box inner wall pair
Claiming connection, there are two blocks.
7. a kind of mine double-roll crusher according to claim 1, it is characterised in that: the upper end pair of the stripper plate
Claim connection there are two one end of spring, the other end of the spring is fixedly connected on the inner sidewall of fixed frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820514694.4U CN208466002U (en) | 2018-04-12 | 2018-04-12 | A kind of mine double-roll crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820514694.4U CN208466002U (en) | 2018-04-12 | 2018-04-12 | A kind of mine double-roll crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208466002U true CN208466002U (en) | 2019-02-05 |
Family
ID=65206202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820514694.4U Expired - Fee Related CN208466002U (en) | 2018-04-12 | 2018-04-12 | A kind of mine double-roll crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208466002U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110252453A (en) * | 2019-07-19 | 2019-09-20 | 岭南师范学院 | A kind of art painting coating grinding device |
| CN111408466A (en) * | 2020-04-20 | 2020-07-14 | 浙江海洋大学 | High-efficient stone crusher |
| CN113492051A (en) * | 2021-07-20 | 2021-10-12 | 常州大学 | Extrusion grinding type soft rock crusher |
-
2018
- 2018-04-12 CN CN201820514694.4U patent/CN208466002U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110252453A (en) * | 2019-07-19 | 2019-09-20 | 岭南师范学院 | A kind of art painting coating grinding device |
| CN110252453B (en) * | 2019-07-19 | 2024-01-05 | 岭南师范学院 | Grinding device for art painting paint |
| CN111408466A (en) * | 2020-04-20 | 2020-07-14 | 浙江海洋大学 | High-efficient stone crusher |
| CN111408466B (en) * | 2020-04-20 | 2024-05-28 | 浙江海洋大学 | High-efficient stone crusher |
| CN113492051A (en) * | 2021-07-20 | 2021-10-12 | 常州大学 | Extrusion grinding type soft rock crusher |
| CN113492051B (en) * | 2021-07-20 | 2022-05-20 | 常州大学 | Extrusion grinding type soft rock crusher |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190205 Termination date: 20200412 |