CN217120410U - Calcium carbonate rubbing crusher constructs - Google Patents

Abstract

The utility model discloses a calcium carbonate rubbing crusher constructs, comprises a workbench, the last top fixed mounting of workstation has crushing case, the inside fixed mounting who smashes the case has the bearing, the joint has the dwang in the bearing, the outside that has cup jointed the fluted roller on the dwang and smashes the case is provided with the gear, the upper surface of workstation fixed mounting has crushing motor in addition, the output fixed mounting who smashes the motor has the loop bar, there is coarse crushing case on the top of smashing the case through bolt fixed mounting, the inside symmetry of coarse crushing case is rotated and is installed the crushing roller, the top fixed mounting of coarse crushing case has the feed inlet, the bottom fixed mounting of workstation has the blanking storehouse, the bottom fixed mounting of blanking storehouse has the collecting box. Quality control after the material crushing is closed as the hierarchical sieve that sets up, ensures that the material after smashing reaches the granularity requirement of needs, improves the device practicality, collects the material that does not reach standard, and the material that reaches the screening requirement granularity then falls into the collecting box through the sieve mesh.

Description

Calcium carbonate rubbing crusher constructs

Technical Field

The utility model belongs to the technical field of the material crushing device, concretely relates to calcium carbonate rubbing crusher constructs.

Background

Calcium carbonate is an important building material and has a wide industrial application. In the daily industrial processing process, the industrial raw materials containing calcium carbonate are often crushed into different high-purity calcium carbonate powders or working powders by the steps of crushing, grinding, sieving, purifying and the like, and the edible calcium carbonate is high-purity calcium carbonate, has small particle size, is easy to be absorbed by the edible calcium carbonate and can also play a role in calcium supplement.

To sum up, smash at the in-process to calcium carbonate raw materials processing and be indispensable process, need extract calcium carbonate from the liquid, smash calcium carbonate again, make the calcium carbonate processing after smashing powdery through grinding tool afterwards, nevertheless in prior art, mainly for manual operation, the course of working is troublesome, the operation is complicated, wastes time and energy and efficiency is lower, and current rubbing crusher structure is single, and crushing effect generally can not the accurate control smashes the off-the-shelf granularity in order to satisfy the demand.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a calcium carbonate rubbing crusher constructs, possessed and smashed effectually, simple structure dismantles conveniently, smashes efficient advantage to prior art existence not enough.

In order to achieve the above object, the utility model provides a following technical scheme:

a calcium carbonate crushing mechanism, which comprises a workbench, wherein a crushing box is fixedly arranged on the upper top surface of the workbench, a bearing is fixedly arranged in the crushing box, a rotating rod is clamped in the bearing, a tooth roller is sleeved on the rotating rod, a positioning plate is clamped between the tooth rollers, one end of the positioning plate is fixedly arranged on the inner wall of the crushing box, a gear is arranged on the outer side of the crushing box, one end of the rotating rod penetrates through the crushing box and is inserted into the gear, a crushing motor is fixedly arranged on the upper surface of the workbench, a loop bar is fixedly arranged at the output end of the crushing motor, the top end of the crushing box is fixedly provided with a coarse crushing box, the inner part of the coarse crushing box is symmetrically and rotatably provided with crushing rollers, the top fixed mounting of coarse crushing case has the feed inlet, the bottom fixed mounting of workstation has the blanking storehouse, the bottom fixed mounting of blanking storehouse has the collecting box.

Preferably, the dwang has two, and the end of one of them dwang has cup jointed the loop bar, and another dwang passes through the gear and forms follower structure with first dwang.

Through adopting above-mentioned technical scheme, the advantage lies in that driven structure is more simple and practical, has saved the required output of device function, reduces manufacturing cost, ensures driven stable in structure through the gear block, and effectual drive whole driven structure function avoids rotating the in-process and takes place not hard up influence crushing effect.

Preferably, the rotating rod other end that with the loop bar cup joints mutually passes the terminal outside that the bearing extends and rotates and install the belt, the terminal rotation that the pivot one end of crushing roller runs through coarse crushing case is installed the belt.

Through adopting above-mentioned technical scheme, the advantage lies in that the belt combines into simple transmission structure with the pivot of dwang and crushing roller, is provided power for the work component who smashes case and coarse crushing case by single crushing motor, via follower structure and transmission structure cooperation again, reduces the whole accessory quantity of device and is convenient for carry, practices thrift the power consumption, and the device is dismantled and is overhauld the convenience.

Preferably, the outer sides of the rotating shafts of the two crushing rollers close to one end of the belt are fixedly provided with gears, so that a driven structure is formed by one crushing roller and the crushing roller of which the outer side of the rotating shaft is provided with the belt.

Through adopting above-mentioned technical scheme, the advantage lies in and smashes incasement same driven structure and ensures that two crushing rollers rotate simultaneously and ensure crushing efficiency, avoids the too big device that leads to of falling into in the gap of smashing incasement card between the fluted roller transships or damage, influences device work efficiency and working life after the coarse crushing.

Preferably, the locating plate is the same with the figure of fluted roller, and the size specification looks adaptation in gap between locating plate size specification and the fluted roller, the bearing has four, and four bearings equally divide for two sets ofly, and two sets of bearings are fixed mounting respectively in the box both sides of smashing the case, and two sets of bearings cup joint respectively on two dwang.

Through adopting above-mentioned technical scheme, the advantage lies in with the effectual fixed fluted roller of locating plate of figure and fixed ring gear, the size adaptation ensures that the locating plate just joints in the gap between every fluted roller, play the effect of protection fluted roller, the raw materials that prevents to burst apart simultaneously falls down from the opposite side of fixed ring gear, the off-the-shelf granularity accuracy is smashed in the influence, two sets of bearings provide sufficient strong point be convenient for fluted roller and the cooperation of fixed ring gear and smash the raw materials, make the dwang can be in the same direction as smooth rotation drive fluted roller and fixed ring gear rotate.

Preferably, movable mounting has two-layer sieve in the blanking storehouse, the sieve is the V type, and is two-layer the sieve mesh specification of sieve decreases progressively downwards.

Through adopting above-mentioned technical scheme, the advantage lies in hierarchical sieve closes as the quality control after the comminuted, ensures that the material after smashing reaches the granularity requirement that needs, improves the device practicality, and effectual collecting not up to standard material behind the V type ability reaches the material that the screening required granularity then falls into the collection box through the sieve mesh.

Preferably, one side of the blanking bin is fixedly provided with a vibration motor, and one side of the blanking bin adjacent to the vibration motor is rotatably provided with a bin door.

Through adopting above-mentioned technical scheme, the advantage lies in that vibrating motor drives blanking storehouse and sieve vibration, avoids the not up to standard material card after smashing to cause the jam in the sieve, influences processing collection efficiency, smashes and to finish the back and can take out the sieve and smash the not up to standard material on the sieve of will grading from passing newly and make it up to standard, avoids extravagant.

Compared with the prior art, the beneficial effects of the utility model are that:

1. simple transmission structure is formed through the belt that sets up and the pivot of dwang and crushing roller phase combination, provides power for the work component of crushing case and coarse crushing case by single crushing motor, via the cooperation of follower structure and transmission structure again, reduces the whole accessory quantity of device and is convenient for carry, practices thrift the power consumption, and the device is dismantled and is overhauld the convenience.

2. Quality control after the material crushing is closed as the hierarchical sieve that sets up, ensures that the material after smashing reaches the granularity requirement of needs, improves the device practicality, and effectual not up to standard material is collected behind the V type ability, and the material that reaches the screening requirement granularity then falls into the collection box through the sieve mesh.

3. The vibrating motor drives the blanking bin and the sieve plate to vibrate, so that the non-standard materials after crushing are prevented from being blocked in the sieve holes, the processing and collecting efficiency is influenced, the sieve plate can be taken out after the crushing is finished through opening the bin door, the non-standard materials on the grading sieve plate are crushed to be up to the standard, and the waste is avoided.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention, are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation. It is obvious that the drawings in the following description are only some embodiments, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.

In the drawings:

fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic sectional view of the front view of the present invention;

FIG. 3 is a schematic view of the overall cross-sectional structure of the present invention;

fig. 4 is a schematic side view of the present invention;

fig. 5 is a schematic view of the overall structure of the present invention.

In the figure: 1. a work table; 2. a crushing box; 3. a bearing; 4. rotating the rod; 5. a toothed roller; 6. positioning a plate; 7. a gear; 8. a grinding motor; 9. a loop bar; 10. a coarse crushing box; 11. a crushing roller; 12. a feed inlet; 13. a blanking bin; 14. a collection box; 15. a belt; 16. a sieve plate; 17. a vibration motor; 18. a bin gate.

It should be noted that the drawings and the description are not intended to limit the scope of the inventive concept in any way, but to illustrate the inventive concept by those skilled in the art with reference to specific embodiments.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments, and the following embodiments are used for illustrating the present invention, but do not limit the scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-5, a calcium carbonate crushing mechanism comprises a workbench 1, a crushing box 2 is fixedly installed on the upper top surface of the workbench 1, a bearing 3 is fixedly installed inside the crushing box 2, a rotating rod 4 is connected in the bearing 3 in a clamping manner, toothed rollers 5 are sleeved on the rotating rod 4, a positioning plate 6 is connected between the toothed rollers 5 in a clamping manner, one end of the positioning plate 6 is fixedly installed on the inner wall of the crushing box 2, a gear 7 is arranged outside the crushing box 2, one end of the rotating rod 4 penetrates through the crushing box 2 and is connected inside the gear 7 in a plugging manner, a crushing motor 8 is fixedly installed on the upper surface of the workbench 1, a sleeve rod 9 is fixedly installed at the output end of the crushing motor 8, a coarse crushing box 10 is fixedly installed at the top end of the crushing box 2, crushing rollers 11 are symmetrically and rotatably installed inside the coarse crushing box 10, a feed inlet 12 is fixedly installed at the top end of the coarse crushing box 10, a blanking bin 13 is fixedly installed at the bottom of the workbench 1, the bottom of the blanking bin 13 is fixedly provided with a collecting box 14.

The working principle of the technical scheme is as follows:

the processing raw material is conveyed into a feed inlet 12 from the upper part of the device and falls into a coarse crushing box 10 through a conveying device, a crushing motor 8 is started, a motor output end drives a sleeve rod 9 to rotate, the sleeve rod 9 drives a rotating rod 4 to rotate, a gear 7 of the rotating rod 4 rotates to drive another rotating rod 4 to rotate in a driven manner, a bearing 3 enables the rotation to be smoother, the rotating rod 4 drives a crushing roller 11 to rotate through a belt 15, the material falls into a crushing box 2 after being coarsely crushed by the crushing roller 11, the processing raw material is crushed by the rotation of a toothed roller 5 on the outer side of the two rotating rods 4 in the crushing box 2, the crushed calcium carbonate powder is smaller in granularity than a gap between the toothed roller 5 and a fixed gear ring, namely falls into a blanking bin 13 from a notch at the bottom of the crushing box 2 and is classified and sieved by two layers of sieve plates 16, meanwhile, the vibration motor 17 continuously works to avoid the material from blocking the sieve plates 16, and the coarse crushing and the crushing system continuously works to crush, the efficiency of work is improved, can also change the model in order to smash the finished product that different granularity needs through dismantling fluted roller 5.

In another embodiment, as shown in fig. 3, there are two rotating rods 4, wherein a sleeve rod 9 is sleeved on the end of one rotating rod 4, and the other rotating rod 4 forms a driven structure with the first rotating rod 4 through a gear 7.

Driven structure is more simple and practical, has saved the required output of device function, reduces manufacturing cost, ensures driven structure stability through gear 7 block, and effectual drive whole driven structure function avoids rotating the in-process and takes place not hard up the crushing effect of influence.

In another embodiment, as shown in fig. 2, the other end of the rotating rod 4 sleeved with the sleeve rod 9 is rotatably mounted with a belt 15 through the outer side of the extending end of the bearing 3, and one end of the rotating shaft of the crushing roller 11 is rotatably mounted with a belt 15 through the end of the rough crushing box 10.

The belt 15 and the rotating shaft of the rotating rod 4 and the crushing roller 11 are combined into a simple transmission structure, a single crushing motor 8 provides power for the working elements of the crushing box 2 and the coarse crushing box 10, and the whole accessory quantity of the device is reduced, so that the device is convenient to carry, the energy consumption is saved, and the device is convenient to disassemble and overhaul.

In another embodiment, as shown in FIG. 1, a gear 7 is fixedly mounted on the outer side of one end of the rotating shaft of each of the two crushing rollers 11 close to the belt 15, so that one of the crushing rollers 11 and the crushing roller 11 with the belt 15 mounted on the outer side of the rotating shaft form a driven structure.

With smash the same driven structure in case 2 and ensure that two crushing rollers 11 rotate simultaneously and ensure crushing efficiency, avoid the too big material granularity after the coarse crushing to fall into and smash case 2 in the card lead to the device to transship or damage in the gap between fluted roller 5, influence device work efficiency and working life.

In another embodiment, as shown in fig. 4, the number of the positioning plates 6 is the same as that of the toothed rollers 5, the size of the positioning plates 6 is matched with that of the gaps between the toothed rollers 5, four bearings 3 are provided, the four bearings 3 are divided into two groups, the two groups of bearings 3 are respectively and fixedly installed on two sides of the box body of the crushing box 2, and the two groups of bearings 3 are respectively sleeved on the two rotating rods 4.

With the effectual fixed fluted roller 5 of locating plate 6 of figure and fixed ring gear, size adaptation ensures that locating plate 6 just joints in the gap between every fluted roller 5, play the effect of protection fluted roller 5, the raw materials that prevents simultaneously to burst apart falls down from the opposite side of fixed ring gear, the off-the-shelf granularity accuracy is smashed in the influence, two sets of bearings 3 provide sufficient strong point be convenient for fluted roller 5 and the cooperation of fixed ring gear smash the raw materials, make dwang 4 can drive fluted roller 5 and fixed ring gear rotation in the smooth rotation.

In another embodiment, as shown in fig. 5, two layers of screen plates 16 are movably installed in the blanking bin 13, the screen plates 16 are V-shaped, and the mesh sizes of the two layers of screen plates 16 decrease downward.

Hierarchical sieve 16 closes as the quality control after the comminuted, ensures that the material after smashing reaches the granularity requirement of needs, improves the device practicality, collects the material that does not reach standard, and the material that reaches the required granularity of screening then falls into collecting box 14 through the sieve mesh.

In another embodiment, as shown in fig. 1, a vibration motor 17 is fixedly installed at one side of the blanking bin 13, and a bin gate 18 is rotatably installed at one side of the blanking bin 13 adjacent to the vibration motor 17.

Vibrating motor 17 drives blanking storehouse 13 and sieve 16 vibration, avoids the substandard material card after smashing to cause the jam in the sieve, influences processing collection efficiency, smashes to finish the back and can take out sieve 16 and smash the substandard material that will classify on the sieve 16 from passing newly and making it up to standard, avoids extravagant through opening door 18.

The utility model discloses a theory of operation and use flow:

the processing raw material is conveyed into a feed inlet 12 from the upper part of the device and falls into a coarse crushing box 10 through a conveying device, a crushing motor 8 is started, a motor output end drives a sleeve rod 9 to rotate, the sleeve rod 9 drives a rotating rod 4 to rotate, a gear 7 of the rotating rod 4 rotates to drive another rotating rod 4 to rotate in a driven manner, a bearing 3 enables the rotation to be smoother, the rotating rod 4 drives a crushing roller 11 to rotate through a belt 15, the material falls into a crushing box 2 after being coarsely crushed by the crushing roller 11, the processing raw material is crushed by the rotation of a toothed roller 5 on the outer side of the two rotating rods 4 in the crushing box 2, the crushed calcium carbonate powder is smaller in granularity than a gap between the toothed roller 5 and a fixed gear ring, namely falls into a blanking bin 13 from a notch at the bottom of the crushing box 2 and is classified and sieved by two layers of sieve plates 16, meanwhile, the vibration motor 17 continuously works to avoid the material from blocking the sieve plates 16, and the coarse crushing and the crushing system continuously works to crush, the efficiency of work is improved, can also change the model in order to smash the finished product that different granularity needs through dismantling fluted roller 5.

In the description provided herein, numerous specific details are set forth. It is understood, however, that embodiments of the invention may be practiced without these specific details. In some instances, well-known methods, structures and techniques have not been shown in detail in order not to obscure an understanding of this description.

Furthermore, those skilled in the art will appreciate that although some embodiments described herein include some features included in other embodiments instead of others, combinations of features of different embodiments are also meant to be within the scope of the invention and form different embodiments. For example, in the above embodiments, those skilled in the art can use the combination according to the known technical solutions and technical problems to be solved by the present application.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and although the present invention has been disclosed with reference to the above preferred embodiment, but not to limit the present invention, any person skilled in the art can make modifications or changes to equivalent embodiments by utilizing the above technical contents without departing from the scope of the present invention, and any simple modification, equivalent change and modification made to the above embodiments by the technical matters of the present invention are within the scope of the present invention.

Claims (7)

1. The utility model provides a calcium carbonate rubbing crusher constructs, includes workstation (1), its characterized in that: the upper top surface of the workbench (1) is fixedly provided with a crushing box (2), the inner part of the crushing box (2) is fixedly provided with a bearing (3), the bearing (3) is internally clamped with a rotating rod (4), the rotating rod (4) is sleeved with a toothed roller (5), a positioning plate (6) is clamped between the toothed rollers (5), one end of the positioning plate (6) is fixedly arranged on the inner wall of the crushing box (2), the outer side of the crushing box (2) is provided with a gear (7), one end of the rotating rod (4) penetrates through the crushing box (2) and is inserted into the gear (7), the upper surface of the workbench (1) is fixedly provided with a crushing motor (8), the output end of the crushing motor (8) is fixedly provided with a loop bar (9), the top end of the crushing box (2) is fixedly provided with a coarse crushing box (10), the inner part of the coarse crushing box (10) is symmetrically and rotatably provided with crushing rollers (11), the top fixed mounting of coarse crushing case (10) has feed inlet (12), the bottom fixed mounting of workstation (1) has blanking storehouse (13), the bottom fixed mounting of blanking storehouse (13) has collecting box (14).

2. The calcium carbonate comminution mechanism of claim 1, wherein: the rotating rod (4) is provided with two rotating rods, the tail end of one rotating rod (4) is sleeved with the loop bar (9), and the other rotating rod (4) forms a driven structure with the first rotating rod (4) through the gear (7).

3. The calcium carbonate comminution mechanism of claim 1, wherein: with dwang (4) other end that loop bar (9) cup jointed mutually passes the terminal outside rotation that bearing (3) extended and installs belt (15), belt (15) are installed in the terminal rotation that coarse crushing case (10) were run through to the pivot one end of crushing roller (11).

4. The calcium carbonate comminution mechanism of claim 1, wherein: and a gear (7) is fixedly arranged on the outer side of one end, close to the belt (15), of the rotating shaft of each of the two crushing rollers (11), so that a driven structure is formed by one crushing roller (11) and the crushing roller (11) of which the belt (15) is arranged on the outer side of the rotating shaft.

5. The calcium carbonate comminution mechanism of claim 1, wherein: locating plate (6) are the same with the figure of fluted roller (5), and the size specification looks adaptation in gap between the size specification of locating plate (6) and fluted roller (5), bearing (3) have four, and equally divide for two sets ofly in four bearing (3), and two sets of bearing (3) are fixed mounting respectively in the box both sides of smashing case (2), and two sets of bearing (3) cup joint respectively on two dwang (4).

6. The calcium carbonate comminution mechanism of claim 1, wherein: movably mounted has two-layer sieve (16) in blanking storehouse (13), sieve (16) are the V type, and are two-layer the sieve mesh specification of sieve (16) descends progressively downwards.

7. The calcium carbonate comminution mechanism of claim 1, wherein: one side fixed mounting of blanking storehouse (13) has vibrating motor (17), blanking storehouse (13) is adjacent one side rotation of vibrating motor (17) and is installed bin gate (18).

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