CN213349051U - Layered double-roller crusher - Google Patents
Layered double-roller crusher Download PDFInfo
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- CN213349051U CN213349051U CN202021968676.7U CN202021968676U CN213349051U CN 213349051 U CN213349051 U CN 213349051U CN 202021968676 U CN202021968676 U CN 202021968676U CN 213349051 U CN213349051 U CN 213349051U
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Abstract
The utility model discloses a layered double-roller crusher, belonging to the technical field of crushers, comprising a first crushing box, wherein the lower end surface of the first crushing box is fixedly connected with a connecting cylinder, the lower end surface of the connecting cylinder is fixedly connected with a second crushing box, the first crushing box is communicated with the second crushing box through the connecting cylinder, two first crushing rollers are arranged inside the first crushing box, two second crushing rollers are arranged inside the second crushing box, through layered design, a user can conveniently select the size of material crushing particles according to needs, the use is more convenient, the operation is not needed to be carried out through a plurality of crushing devices, the cost is greatly saved, the requirements of people on the crusher are met, the problems that the structure of the existing double-roller crusher is simple, the size of the material crushing particles is fixed, and the material can not be crushed into different particle sizes according to needs are solved, can not meet the requirement of people on the pulverizer.
Description
Technical Field
The utility model relates to a rubbing crusher technical field, in particular to layered pair roller rubbing crusher.
Background
The organic fertilizer has the characteristics of wide raw material source, large quantity, complete nutrients, no public nuisance and the like, and has wider and wider application range, an organic fertilizer factory collects animal excrement or rotten straws of crops and then ferments the animal excrement or the rotten straws into organic fertilizers through a plurality of processes, a crusher is one of important processing machines in the production process of the fertilizer, crushed raw materials are screened and then filtered to remove unqualified raw materials for re-crushing, and a double-roller crusher is widely used in pharmaceutical, chemical and other industries due to simple structure and convenient manufacture.
The existing double-roller pulverizer is simple in structure, the size of the pulverized particles of materials is fixed, the materials cannot be pulverized into different particle sizes according to needs, and the requirements of people on the pulverizer cannot be met.
SUMMERY OF THE UTILITY MODEL
The utility model provides a layered pair roller crusher aims at solving current pair roller crusher simple structure, and is fixed to the crushing granule size of material, can not be as required with the comminuted for different particle sizes, can not satisfy the problem of people to the demand of rubbing crusher.
The utility model is realized in such a way, a layered double-roll crusher comprises a first crushing box, the lower end surface of the first crushing box is fixedly connected with a connecting cylinder, the lower end surface of the connecting cylinder is fixedly connected with a second crushing box, the first crushing box is communicated with the second crushing box through the connecting cylinder, two first crushing rollers are arranged in the first crushing box, two second crushing rollers are arranged in the second crushing box, the outer walls of the first crushing roller and the second crushing roller are fixedly connected with a plurality of uniformly distributed crushing nails, the left and right sides of the inner part of the connecting cylinder are movably connected with movable plates through hinge rollers, two movable plates are abutted against one side opposite to each other, the lower end surfaces of the two movable plates are fixedly connected with a first hinged support, the left and right side walls of the inner part of the connecting cylinder are fixedly connected with a second hinged support, and the two second hinged supports are respectively positioned below the two movable plates, swing joint has the telescopic link between first free bearing and the second free bearing, the left side wall fixedly connected with mounting panel of connecting cylinder, the cylinder is installed to the up end of mounting panel, the output of cylinder runs through the outer wall of connecting cylinder and extends to the inside of connecting cylinder, the output fixedly connected with push pedal of cylinder, the right side wall swing joint of connecting cylinder has gets the bin gate.
For the convenient material of deriving, as the utility model discloses a stratified pair roller rubbing crusher is preferred, get the outer wall swing joint of bin gate bottom through hinge and connecting cylinder.
In order to avoid the material to drop from getting the bin gate both sides, conduct the utility model discloses a layered pair roller rubbing crusher is preferred, get the equal fixedly connected with baffle in both ends around the inboard of bin gate.
In order to facilitate the business turn over material, as the utility model discloses a stratified pair roller rubbing crusher is preferred, the up end of first crushing case is provided with the feed inlet, the lower terminal surface that the case was smashed to the second is provided with the discharge gate, the outer wall of discharge gate is provided with the valve.
In order to be not the granule of equidimension with the comminuted conduct the utility model discloses a it is preferred to layered pair roller rubbing crusher, the crushing nail density of roller outer wall is smashed to the second is greater than the crushing nail density of first crushing roller outer wall.
In order to facilitate the rotation of a driving crushing roller and a second crushing roller, the utility model discloses a preferable for layered pair roller crusher, first crushing roller and second crushing roller all pass through motor drive.
In order to facilitate the control of the device, as the utility model discloses a preferred of layered pair roller rubbing crusher, state the right side of first crushing case and install control panel.
Compared with the prior art, the beneficial effects of the utility model are that:
the crushing nail density of the outer wall of the second crushing roller is greater than that of the outer wall of the first crushing roller, so that the crushed material particles in the first crushing box are smaller than the crushed material in the second crushing box, if the material with larger particles is needed, the two movable plates are closed, the material is blocked above the movable plates by the two movable plates, when the material needs to be discharged, the material taking door is opened, the material taking door is turned downwards and opened through a hinge to play a role of guiding the material, the cylinder is started, the cylinder drives the push plate to move rightwards, the push plate pushes the material in the connecting cylinder to the right side and slides out through the material taking door, the material is convenient to collect, if the material with smaller particles is needed, the two telescopic rods are started, the two telescopic rods drive the two movable plates to be respectively opened downwards to form a funnel shape, the material falls into the second crushing box through the two movable plates after being crushed by, carry out the regrinding through two second crushing rollers to the material afterwards, the crushing nail density of two second crushing roller outer walls is big to be littleer granule with comminuted, smash the case through setting up first crushing case and second, through the layered design, the person of facilitating the use selects the comminuted granule size as required, it is more convenient to use, need not to work through a plurality of crushing apparatus, practice thrift the cost greatly, satisfy people to the demand of rubbing crusher.
Drawings
FIG. 1 is an overall structure diagram of the present invention;
FIG. 2 is a right side structure view of the connecting cylinder of the present invention;
FIG. 3 is a schematic view of the three-dimensional structure of the material taking door of the present invention;
in the figure: 1. a first crushing tank; 2. a connecting cylinder; 3. a second crushing tank; 4. a first crushing roller; 5. a second crushing roller; 6. hinging the roller; 7. a movable plate; 8. a first hinge base; 9. a second hinge base; 10. a telescopic rod; 11. mounting a plate; 12. a cylinder; 13. pushing the plate; 14. a material taking door; 15. a baffle plate; 16. a feed inlet; 17. a discharge port; 18. a valve; 19. a control panel.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1-3, the present invention provides a technical solution: a layered double-roller crusher comprises a first crushing box 1, a connecting cylinder 2 is fixedly connected to the lower end face of the first crushing box 1, a second crushing box 3 is fixedly connected to the lower end face of the connecting cylinder 2, the first crushing box 1 is communicated with the second crushing box 3 through the connecting cylinder 2, two first crushing rollers 4 are mounted inside the first crushing box 1, two second crushing rollers 5 are mounted inside the second crushing box 3, a plurality of uniformly distributed crushing nails are fixedly connected to the outer walls of the first crushing rollers 4 and the outer walls of the second crushing rollers 5, movable plates 7 are movably connected to the left side and the right side inside the connecting cylinder 2 through hinge rollers 6, one side of the two movable plates 7 opposite to each other is abutted, first hinge seats 8 are fixedly connected to the lower end faces of the two movable plates 7, second hinge seats 9 are fixedly connected to the left side wall and the right side wall inside the connecting cylinder 2, and the two second hinge seats 9 are respectively positioned below the two movable plates 7, swing joint has telescopic link 10 between first free bearing 8 and the second free bearing 9, and the left side wall fixedly connected with mounting panel 11 of connecting cylinder 2, cylinder 12 is installed to the up end of mounting panel 11, and the output of cylinder 12 runs through the outer wall of connecting cylinder 2 and extends to the inside of connecting cylinder 2, and the output fixedly connected with push pedal 13 of cylinder 12, the right side wall swing joint of connecting cylinder 2 have get material door 14.
In this embodiment: the density of the crushing nails on the outer wall of the second crushing roller 5 is greater than that of the crushing nails on the outer wall of the first crushing roller 4, so that the crushed material particles in the first crushing box 1 are smaller than the crushed material in the second crushing box 3, if the larger particles are needed, the two movable plates 7 are closed, the two movable plates 7 separate the material above the movable plates 7, when the material needs to be discharged, the material taking door 14 is opened, the material taking door 14 is turned downwards through a hinge and opened to play a role in guiding the material, the cylinder 12 is started, the cylinder 12 drives the push plate 13 to move rightwards, the push plate 13 pushes the material in the connecting cylinder 2 to the right side and slides out through the material taking door 14, the material is convenient to collect, if the smaller particles are needed, the two telescopic rods 10 are started, the two telescopic rods 10 drive the two movable plates 7 to be respectively opened downwards to form a funnel shape, the material falls down through the two movable plates 7 and falls into the second crushing box 3 after being crushed, carry out the regrinding through two second crushing rollers 5 to the material afterwards, the crushing nail density of 5 outer walls of two second crushing rollers is big, thereby be littleer granule with comminuted, through setting up first crushing case 1 and second crushing case 3, through the layered design, the person of facilitating the use selects the comminuted granule size as required, and it is more convenient to use, need not to carry out work through a plurality of crushing apparatus, and the cost is greatly saved satisfies people to the demand of rubbing crusher.
As a technical optimization scheme of the utility model, get the outer wall swing joint of material door 14 bottom through hinge and connecting cylinder 2.
In this embodiment: get 14 outer wall swing joint of bin gate bottom through hinge and connecting cylinder 2, when opening and get bin gate 14, get bin gate 14 and play the effect of slide, conveniently derive the material.
As a technical optimization scheme of the utility model, get the equal fixedly connected with baffle 15 in both ends around the inboard of material door 14.
In this embodiment: through setting up two baffles 15, the material is being got the sliding of bin gate 14 upper end, and baffle 15 plays and shelters from the effect, avoids the material to drop from getting bin gate 14 front and back both ends.
As a technical optimization scheme of the utility model, the up end of first crushing case 1 is provided with feed inlet 16, and the lower terminal surface that the case 3 was smashed to the second is provided with discharge gate 17, and discharge gate 17's outer wall is provided with valve 18.
In this embodiment: the material to be crushed is placed into the first crushing box 1 through the feeding hole 16 to be crushed, the material can be discharged from the discharging hole 17 at the bottom of the second crushing box 3 after the crushing is finished, and the valve 18 is convenient to control the opening and closing of the discharging hole 17.
As a technical optimization scheme of the utility model, the crushing nail density of the 5 outer walls of roller is smashed to the second is greater than the crushing nail density of the 4 outer walls of first crushing roller.
In this embodiment: the crushing nail density of the outer wall of the second crushing roller 5 is higher than that of the outer wall of the first crushing roller 4, so that the crushed material particles in the first crushing box 1 are smaller than the crushed material in the second crushing box 3.
As a technical optimization scheme of the utility model, first crushing roller 4 and second crushing roller 5 are all through motor drive.
In this embodiment: the motor conveniently drives the first crushing roller 4 and the second crushing roller 5 to rotate, so as to crush.
As a technical optimization scheme of the utility model, control panel 19 is installed on the right side of first crushing case 1.
In this embodiment: the control panel 19 is respectively electrically connected with the cylinder 12, the telescopic rod 10 and the motor for driving the first crushing roller 4 and the second crushing roller 5, so that the equipment can be conveniently controlled, and the automation degree is high.
The working principle is as follows: when the layered roller crusher is used, a material to be crushed is placed into the first crushing box 1 through the feed inlet 16 for crushing, if a large-particle material is needed, the two movable plates 7 are closed, the material is blocked above the movable plates 7 by the two movable plates 7, when the material needs to be discharged, the material taking door 14 is opened, the material taking door 14 is turned downwards through a hinge and opened to play a role of guiding the material, the air cylinder 12 is started, the air cylinder 12 drives the push plate 13 to move rightwards, the push plate 13 pushes the material in the connecting cylinder 2 to the right side and slides out through the material taking door 14, the material is convenient to collect, if a small-particle material is needed, the two telescopic rods 10 are started, the two telescopic rods 10 drive the two movable plates 7 to be respectively opened downwards to form a funnel shape, the material falls into the second crushing box 3 through the two movable plates 7 after being crushed by the first crushing roller 4, the material is crushed for the second time through two second crushing rollers 5 afterwards, and the crushing nail density of two second crushing rollers 5 outer walls is big to smash the material into littleer granule.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (7)
1. A laminar pair roller rubbing crusher, includes first crushing case (1), its characterized in that: the lower end face of the first crushing box (1) is fixedly connected with a connecting cylinder (2), the lower end face of the connecting cylinder (2) is fixedly connected with a second crushing box (3), the first crushing box (1) is communicated with the second crushing box (3) through the connecting cylinder (2), two first crushing rollers (4) are arranged inside the first crushing box (1), two second crushing rollers (5) are arranged inside the second crushing box (3), the outer walls of the first crushing rollers (4) and the second crushing rollers (5) are fixedly connected with a plurality of uniformly distributed crushing nails, the left side and the right side of the inside of the connecting cylinder (2) are both fixedly connected with movable plates (7) through hinge rollers (6), the two opposite side butts of the movable plates (7), the lower end faces of the two movable plates (7) are both fixedly connected with first hinge seats (8), and the left side and the right side wall of the inside of the connecting cylinder (2) are both fixedly connected with second hinge seats (9), two second free bearing (9) are located the below of two fly leafs (7) respectively, swing joint has telescopic link (10) between first free bearing (8) and second free bearing (9), the left side wall fixedly connected with mounting panel (11) of connecting cylinder (2), cylinder (12) are installed to the up end of mounting panel (11), the output of cylinder (12) runs through the outer wall of connecting cylinder (2) and extends to the inside of connecting cylinder (2), the output fixedly connected with push pedal (13) of cylinder (12), the right side wall swing joint of connecting cylinder (2) has and gets bin gate (14).
2. A layered double roll mill according to claim 1, wherein: the bottom of the material taking door (14) is movably connected with the outer wall of the connecting cylinder (2) through a hinge.
3. A layered double roll mill according to claim 1, wherein: the front end and the rear end of the inner side of the material taking door (14) are fixedly connected with baffle plates (15).
4. A layered double roll mill according to claim 1, wherein: the upper end face of the first crushing box (1) is provided with a feeding hole (16), the lower end face of the second crushing box (3) is provided with a discharging hole (17), and the outer wall of the discharging hole (17) is provided with a valve (18).
5. A layered double roll mill according to claim 1, wherein: the density of the crushing nails on the outer wall of the second crushing roller (5) is greater than that of the crushing nails on the outer wall of the first crushing roller (4).
6. A layered double roll mill according to claim 1, wherein: the first crushing roller (4) and the second crushing roller (5) are both driven by a motor.
7. A layered double roll mill according to claim 1, wherein: and a control panel (19) is arranged on the right side of the first crushing box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021968676.7U CN213349051U (en) | 2020-09-10 | 2020-09-10 | Layered double-roller crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021968676.7U CN213349051U (en) | 2020-09-10 | 2020-09-10 | Layered double-roller crusher |
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| Publication Number | Publication Date |
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| CN213349051U true CN213349051U (en) | 2021-06-04 |
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| CN202021968676.7U Active CN213349051U (en) | 2020-09-10 | 2020-09-10 | Layered double-roller crusher |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113977812A (en) * | 2021-10-27 | 2022-01-28 | 重庆盈泽精密机械有限公司 | Plastic pipe cap production waste recovery device |
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2020
- 2020-09-10 CN CN202021968676.7U patent/CN213349051U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113977812A (en) * | 2021-10-27 | 2022-01-28 | 重庆盈泽精密机械有限公司 | Plastic pipe cap production waste recovery device |
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