CN216499922U - Feeding device for crusher - Google Patents
Feeding device for crusher Download PDFInfo
- Publication number
- CN216499922U CN216499922U CN202122939672.7U CN202122939672U CN216499922U CN 216499922 U CN216499922 U CN 216499922U CN 202122939672 U CN202122939672 U CN 202122939672U CN 216499922 U CN216499922 U CN 216499922U
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- CN
- China
- Prior art keywords
- feeding pipe
- rod
- crushing
- transmission
- rods
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- 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
Links
- 230000005540 biological transmission Effects 0.000 claims description 59
- 238000007790 scraping Methods 0.000 claims description 3
- 239000000428 dust Substances 0.000 abstract description 5
- 238000000926 separation method Methods 0.000 abstract 2
- 239000004575 stone Substances 0.000 description 31
- 230000000694 effects Effects 0.000 description 3
- 239000004744 fabric Substances 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005065 mining Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
Images
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- Crushing And Pulverization Processes (AREA)
- Disintegrating Or Milling (AREA)
Abstract
The utility model relates to the related field of crushers, in particular to a feeding device for a crusher, which comprises a feeding pipe, wherein inclined plates are fixedly connected to the left side and the right side of the inner wall of the feeding pipe. The device is convenient for drive two crushing poles through first motor and gear cooperation and rotates, be convenient for carry the inside of inlet pipe to carry and carry out breakage in advance, then drive the right side transfer line through the second motor and rotate, the cooperation drive belt drives the left side transfer line and rotates, the conveyer trough that forms through drive belt and arc scraper blade carries the rubble, then carry out the separation to unnecessary rubble through the baffle, guarantee that arc scraper blade and drive belt can be comparatively equivalent carry the rubble in the screen mesh, and the effectual great damage possibility of broken pole load that prevents, and through the baffle cooperation on drive belt and arc scraper blade and right side, be convenient for reduce dust or the rubble that the crushing pole produced when carrying out the regrinding to the rubble and carry out the separation, user's operational environment is protected.
Description
Technical Field
The utility model relates to the related field of crushers, in particular to a feeding device for a crusher.
Background
The stone crusher can be divided into a medical stone crusher and a mining stone crusher according to the major categories, and the crusher is used as main equipment for mining and mainly used for crushing stone materials with different sizes.
When the existing partial crusher is used for crushing stones, the stones are generally crushed into smaller stones through the pre-crushing device, then the crushed stones are secondarily and finely crushed through the secondary crushing device, but when the existing partial crusher is used for secondarily crushing the crushed stones, the same amount of pre-crushed stones are inconvenient and stable to convey into the secondary crushing device, and when the existing partial crusher is used for crushing the crushed stones, the crushed stones are easy to generate dust to pollute the environment; when the device is used for crushing the crushed stones, the crushed stones with qualified sizes are generally filtered by the screen, but when the screen is used, part of the crushed stones are easily blocked by the screen holes on the surface of the screen, so that the filtering effect of the screen is easily influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a feeding device for a crusher, which aims to solve the problems in the background technology that: in inconvenient stable carry the secondary breaker with equivalent pre-broken stone, and when the device carries out the breakage to the rubble, the rubble produces raise dust polluted environment, screen cloth easily in the use, and the part rubble is easily blockked up in the sieve mesh on its surface, influences the filterable effect problem of screen cloth easily.
In order to achieve the purpose, the utility model provides the following technical scheme: a feeding device for a crusher comprises a feeding pipe, wherein inclined plates are fixedly connected to the left side and the right side of the inner wall of the feeding pipe, two crushing rods are rotatably connected to the left side and the right side of the left side, the right side and the front side of the inner wall of the feeding pipe, the rear ends of the two crushing rods extend to the rear side of the feeding pipe and are fixedly sleeved with gears, the two gears are meshed with each other, the front end of the crushing rod on the left side extends to the front side of the feeding pipe and is fixedly connected with a first motor, and the side face of the first motor is fixedly connected with the front side of the feeding pipe;
the left side and the right side of the inner wall of the feeding pipe are fixedly connected with baffles in an inclined mode, the left side and the right side of the front side and the rear side of the inner wall of the feeding pipe are rotatably connected with transmission rods, the side faces of the two transmission rods are in transmission connection through a transmission belt, an arc-shaped scraping plate is fixedly connected to the side face of the transmission belt, the front end of the transmission rod on the right side extends to the front side of the feeding pipe and is fixedly connected with a second motor, and the side face of the second motor is fixedly connected with the front side of the feeding pipe;
the front side and the rear side of the right side of the inner wall of the feeding pipe are fixedly connected with a screen, the front side and the rear side of the right side of the inner wall of the feeding pipe are rotatably connected with a crushing rod, and the front end of the rotating rod of the crushing rod extends to the front side of the feeding pipe and is in transmission connection with the side surface of the rotating shaft of the second motor through a belt;
the front side and the rear side of the right side of the inner wall of the feeding pipe are rotatably connected with round rods, and L-shaped rods are fixedly sleeved on the side faces of the round rods.
Preferably, the number of the crushing rods is two, and the crushing teeth on the side surfaces of the two crushing rods are distributed in a staggered mode.
Preferably, the number of the transmission rods is two, and the left transmission rod is arranged at the left lower side of the right transmission rod.
Preferably, the side of the second motor rotating shaft is fixedly sleeved with a transmission disc, and the side of the transmission disc is in transmission connection with the front end of the side of the crushing rod rotating rod through a belt.
Preferably, the screen mesh consists of arc-shaped meshes and vertical plates, and the screen mesh is arranged on the outer side of the crushing rod.
Preferably, the right side of the cross rod of the L-shaped rod is arc-shaped, and the L-shaped rod is arranged on the left side of the screen.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the first motor is matched with the gear to conveniently drive the two crushing rods to rotate, so that the inner part conveyed to the feeding pipe is conveniently pre-crushed, then the second motor drives the right side transmission rod to rotate, the transmission belt is matched to drive the left side transmission rod to rotate, the crushed stone is conveyed through the transmission groove formed by the transmission belt and the arc-shaped scraper plate, then the redundant crushed stone is blocked through the baffle, the arc-shaped scraper plate and the transmission belt can convey the crushed stone into the screen mesh in an equivalent manner, the possibility of larger damage of the crushing rod load is effectively prevented, and the transmission belt is matched with the arc-shaped scraper plate and the baffle on the right side, so that dust or crushed stone generated when the crushed stone is secondarily crushed by the crushing rods is conveniently blocked, and the working environment of a user is protected.
According to the utility model, the right side transmission rod is driven to rotate by the second motor, the left side transmission rod is driven to rotate by matching with the transmission belt, and when the crushed stones are conveyed in an equivalent manner by the transmission belt and the arc-shaped scraper, the L-shaped rod is stirred by the arc-shaped scraper, so that the L-shaped rod deflects anticlockwise to hit the screen, the screen is driven to generate certain vibration, and the possibility of screen blockage is further reduced.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic perspective view of the present invention;
fig. 3 is a cross-sectional view of a three-dimensional structure of the present invention.
In the figure: 1. a feed pipe; 2. a sloping plate; 3. crushing the stems; 4. a gear; 5. a first motor; 6. a baffle plate; 7. a transmission rod; 8. a transmission belt; 9. an arc-shaped scraper plate; 10. a second motor; 11. screening a screen; 12. a breaking bar; 13. a round bar; 14. an L-shaped rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
Referring to fig. 1 to 3, the present invention provides a technical solution: a feeding device for a crusher comprises a feeding pipe 1, wherein inclined plates 2 are fixedly connected to the left side and the right side of the inner wall of the feeding pipe 1, two crushing rods 3 are rotatably connected to the left side and the right side of the inner wall of the feeding pipe 1, the rear ends of the two crushing rods 3 extend to the rear side of the feeding pipe 1 and are fixedly sleeved with gears 4, the two gears 4 are mutually meshed, the front end of the crushing rod 3 at the left side extends to the front side of the feeding pipe 1 and is fixedly connected with a first motor 5, and the side surface of the first motor 5 is fixedly connected with the front side of the feeding pipe 1;
the left side and the right side of the inner wall of the feeding pipe 1 are fixedly connected with baffle plates 6 in an inclined mode, the left side and the right side of the front side and the rear side of the inner wall of the feeding pipe 1 are rotatably connected with transmission rods 7, the side faces of the two transmission rods 7 are in transmission connection through a transmission belt 8, the side face of the transmission belt 8 is fixedly connected with an arc-shaped scraping plate 9, the front end of the right side transmission rod 7 extends to the front side of the feeding pipe 1 and is fixedly connected with a second motor 10, and the side face of the second motor 10 is fixedly connected with the front side of the feeding pipe 1;
the front side and the rear side of the right side of the inner wall of the feeding pipe 1 are fixedly connected with a screen 11, the front side and the rear side of the right side of the inner wall of the feeding pipe 1 are rotatably connected with a crushing rod 12, and the front end of the rotating rod of the crushing rod 12 extends to the front side of the feeding pipe 1 and is in transmission connection with the side surface of the rotating shaft of the second motor 10 through a belt;
the front side and the rear side of the right side of the inner wall of the feeding pipe 1 are rotatably connected with round rods 13, and the side surfaces of the round rods 13 are fixedly sleeved with L-shaped rods 14.
In this embodiment, as shown in fig. 1 and 3, the number of the crushing rods 3 is two, and the crushing teeth on the side surfaces of the two crushing rods 3 are distributed in a staggered manner, so that the effect of the two crushing rods 3 on the crushed stone pre-crushing is ensured.
In this embodiment, as shown in fig. 1, fig. 2 and fig. 3, the quantity of transfer line 7 is two, and left side transfer line 7 is at the driven left downside of right side, it is higher than left side transfer line 7 through right side transfer line 7, make the setting of 8 slopes of drive belt, then cooperate with baffle 6 through arc scraper 9, be convenient for guarantee that the conveyer trough that arc scraper 9 and drive belt 8 formed carries the rubble, then separate unnecessary rubble through baffle 6, guarantee that arc scraper 9 and drive belt 8 can be comparatively equivalent carry the rubble in the screen cloth 11, and the effectual great damage possibility of the 12 loads of prevention broken rod.
In this embodiment, as shown in fig. 1, 2 and 3, the side of the rotation shaft of the second motor 10 is fixedly sleeved with a transmission disc, the side of the transmission disc is in transmission connection with the front end of the side of the rotating rod of the crushing rod 12 through a belt, and the transmission disc is convenient for ensuring stable rotation of the crushing rod 12 driven when the second motor 10 rotates.
In this embodiment, as shown in fig. 1, 2 and 3, the screen mesh 11 is composed of an arc-shaped mesh and a vertical plate, and the screen mesh 11 is arranged outside the crushing rod 12, so that crushed stones of the crushing rod 12 can be screened conveniently through the screen mesh 11.
In this embodiment, as shown in fig. 3, the right side of the cross rod of the L-shaped rod 14 is arc-shaped, and the L-shaped rod 14 is located on the left side of the screen mesh 11, and the second motor 10 cooperates with the transmission rod 7 to drive the transmission belt 8 to rotate clockwise, and the L-shaped rod 14 is shifted by the arc-shaped scraper 9, so that the L-shaped rod 14 deflects counterclockwise to hit the screen mesh 11, the screen mesh 11 is made to generate certain vibration, and the possibility of blocking the screen mesh 11 is reduced.
The use method and the advantages of the utility model are as follows: when the feeding device for the crusher is used, the working process is as follows:
as shown in fig. 1, 2 and 3, the first motor 5 and the gear 4 are matched to drive the two crushing rods 3 to rotate, so that the pre-crushing is carried to the interior of the feeding pipe 1, then the right transmission rod 7 is driven to rotate by a second motor 10, the left transmission rod 7 is driven to rotate by matching with a transmission belt 8, the crushed stone is conveyed by a conveying groove formed by the transmission belt 8 and an arc-shaped scraper 9, then the baffle 6 is used for separating redundant broken stones, the arc-shaped scraper 9 and the transmission belt 8 are ensured to convey the broken stones into the screen 11 in a relatively equal amount, moreover, the possibility of large load damage of the crushing rod 12 is effectively prevented, and the transmission belt 8 is matched with the arc-shaped scraper 9 and the baffle 6 on the right side, so that dust or crushed stone generated when the crushing rod 12 performs secondary crushing on the crushed stone is reduced conveniently to be blocked, the working environment of a user is protected, and then the crushed qualified crushed stone is screened out through the screen 11;
and when the transmission belt 8 and the arc-shaped scraper 9 convey the crushed stones in a relatively equal amount, the L-shaped rod 14 is stirred through the arc-shaped scraper 9, the L-shaped rod 14 is enabled to deflect anticlockwise to hit the screen mesh 11, the screen mesh 11 is enabled to generate certain vibration, and the possibility of blocking of the screen mesh 11 is further reduced.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. A feed arrangement for breaker, includes inlet pipe (1), its characterized in that: the left side and the right side of the inner wall of the feeding pipe (1) are fixedly connected with inclined plates (2), the left side and the right side of the front side and the rear side of the inner wall of the feeding pipe (1) are rotatably connected with two crushing rods (3), the rear ends of the two crushing rods (3) extend to the rear side of the feeding pipe (1) and are fixedly sleeved with gears (4), the two gears (4) are meshed with each other, the front end of the crushing rod (3) on the left side extends to the front side of the feeding pipe (1) and is fixedly connected with a first motor (5), and the side face of the first motor (5) is fixedly connected with the front side of the feeding pipe (1);
baffles (6) are fixedly connected to the left side and the right side of the inner wall of the feeding pipe (1) in an inclined mode, transmission rods (7) are rotatably connected to the left side and the right side of the front side and the rear side of the inner wall of the feeding pipe (1), the side faces of the two transmission rods (7) are in transmission connection through a transmission belt (8), an arc-shaped scraping plate (9) is fixedly connected to the side face of the transmission belt (8), the front end of the transmission rod (7) on the right side extends to the front side of the feeding pipe (1) and is fixedly connected with a second motor (10), and the side face of the second motor (10) is fixedly connected with the front side of the feeding pipe (1);
the front side and the rear side of the right side of the inner wall of the feeding pipe (1) are fixedly connected with a screen (11), the front side and the rear side of the right side of the inner wall of the feeding pipe (1) are rotatably connected with a crushing rod (12), and the front end of a rotating rod of the crushing rod (12) extends to the front side of the feeding pipe (1) and is in transmission connection with the side surface of the rotating shaft of the second motor (10) through a belt;
the front side and the rear side on the right side of the inner wall of the inlet pipe (1) are rotatably connected with round rods (13), and L-shaped rods (14) are fixedly sleeved on the side faces of the round rods (13).
2. The feeding device for a crusher as claimed in claim 1, wherein: the number of the crushing rods (3) is two, and the crushing teeth on the side surfaces of the two crushing rods (3) are distributed in a staggered mode.
3. The feeding device for a crusher as claimed in claim 1, wherein: the number of the transmission rods (7) is two, and the left transmission rod (7) is arranged on the left lower side of the right transmission rod.
4. The feeding device for a crusher as claimed in claim 1, wherein: the side of the rotating shaft of the second motor (10) is fixedly sleeved with a transmission disc, and the side of the transmission disc is in transmission connection with the front end of the side of the rotating rod of the crushing rod (12) through a belt.
5. The feeding device for a crusher as claimed in claim 1, wherein: the screen (11) comprises arc net and riser, and screen (11) are in the outside of broken pole (12).
6. The feeding device for a crusher as claimed in claim 1, wherein: the right side of the cross rod of the L-shaped rod (14) is arc-shaped, and the L-shaped rod (14) is arranged on the left side of the screen (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122939672.7U CN216499922U (en) | 2021-11-28 | 2021-11-28 | Feeding device for crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122939672.7U CN216499922U (en) | 2021-11-28 | 2021-11-28 | Feeding device for crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216499922U true CN216499922U (en) | 2022-05-13 |
Family
ID=81463941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122939672.7U Expired - Fee Related CN216499922U (en) | 2021-11-28 | 2021-11-28 | Feeding device for crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216499922U (en) |
-
2021
- 2021-11-28 CN CN202122939672.7U patent/CN216499922U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220513 |