CN115193558A

CN115193558A - Horizontal roller crusher and crushing device thereof

Info

Publication number: CN115193558A
Application number: CN202210836326.2A
Authority: CN
Inventors: 杨启峰
Original assignee: Nantong Datai Plastic Products Co ltd
Current assignee: Nantong Datai Plastic Products Co ltd
Priority date: 2022-07-15
Filing date: 2022-07-15
Publication date: 2022-10-18

Abstract

The invention discloses a horizontal roller crusher and a crushing device thereof, which comprise a bracket, wherein the outer wall of the bracket is fixedly connected with a crushing barrel, the upper side of the crushing barrel is fixedly connected with a feeding pipe, the inner wall of the crushing barrel is fixedly connected with a motor, the rear side of the crushing barrel is fixedly connected with a motor, the front side of the crushing barrel is hinged with a sealing cover, and a crushing mechanism is arranged inside the crushing barrel.

Description

Horizontal roller crusher and crushing device thereof

Technical Field

The invention relates to the technical field of crushers, in particular to a horizontal roller crusher and a crushing device thereof.

Background

When carrying out the large granule and smashing to the chinese medicinal material, the breaker of rubbing crusher and the continuous high-speed friction striking in-process of cubic medicinal material can make the breaker go up to produce high temperature, when carrying out cubic smashing to some herbs, because the property of a medicine receives the temperature to influence very much, higher temperature can cause the property of a medicine to run off, consequently very inconvenient, consequently needs a device can reach the purpose that prevents the high temperature when smashing the medicinal material.

Disclosure of Invention

The invention aims to provide a horizontal roller crusher and a crushing device thereof, which are used for solving the problems in the background technology.

In order to solve the technical problems, the invention provides the following technical scheme: a horizontal roller crusher and a crushing device thereof comprise a bracket, wherein the outer wall of the bracket is fixedly connected with a crushing barrel, the upper side of the crushing barrel is fixedly connected with a feeding pipe, the inner wall of the crushing barrel is fixedly connected with a motor, the rear side of the crushing barrel is fixedly connected with a motor, the front side of the crushing barrel is hinged with a sealing cover, and a crushing mechanism is arranged inside the crushing barrel;

the crushing mechanism comprises a connecting rod, the connecting rod is located inside the crushing barrel, the rear end of the connecting rod is fixedly connected with the output end of the motor, the front end of the connecting rod penetrates through the crushing barrel and extends to the inside of the crushing barrel, a square hole is formed in the connecting rod, the outer wall of the rear side of the connecting rod is connected with a lantern ring in a rotating mode through a bearing, the front side of the outer wall of the lantern ring is connected with the front side of the outer wall of the fixing rod in a rotating mode through the bearing, the middle of the lantern ring is not in contact with the outer wall of the connecting rod, an air inlet pipe is fixedly connected with the upper side of the lantern ring, the lower side of the air inlet pipe is communicated with the inside of the lantern ring, and the rear end of the air inlet pipe penetrates through the crushing barrel and extends to the rear side of the crushing barrel.

According to the technical scheme, the crushing mechanism further comprises a fixing rod, the upper side of the fixing rod is arranged in an annular mode, the inner wall of the upper side of the fixing rod is fixedly connected with the inner wall of the connecting rod, an exhaust mechanism is arranged inside the connecting rod, a fixing pile is fixedly connected to the lower end of the connecting rod, and a heat dissipation mechanism is arranged inside the fixing pile.

According to the technical scheme, exhaust mechanism includes the removal passageway, the removal passageway is seted up in the inside of dead lever, the upper end of removal passageway and the inside intercommunication setting of connecting rod, the equal fixedly connected with stopper of removal passageway's inner wall upside and inner wall downside are located the upside the outer wall fixedly connected with elasticity rope of stopper, the lower extreme fixedly connected with balancing weight of elasticity rope, the outer wall of balancing weight and the inner wall sliding connection of removal passageway, be provided with the check valve on the balancing weight, the output of check valve is the upside.

According to the technical scheme, the heat dissipation mechanism comprises a limiting cavity, the limiting cavity is arranged in the fixing pile, the middle of the limiting cavity is communicated with the lower side of the moving channel, a temperature control switch is fixedly connected to the inner wall of the limiting cavity, a sliding groove is formed in the lower side of the limiting cavity in the fixing pile, the upper side of the sliding groove is communicated with the inside of the limiting cavity, a partition plate is connected to the inner wall of the sliding groove in a sliding mode, an exhaust hole is formed in the partition plate, the upper side and the lower side of the partition plate are communicated through the exhaust hole, a spring is fixedly connected to the upper side of the partition plate, the upper end of the spring is fixedly connected with the upper side of the inner wall of the sliding groove, the limiting cavity is formed in the side wall of the sliding groove, a vibration plate is fixedly connected to the outer wall of the partition plate, and the side wall of the vibration plate is slidably connected with the inner wall of the limiting cavity.

According to the technical scheme, the lower end of the partition plate is in contact with the outer wall, and the lower ends of the exhaust holes are positioned on two sides of the partition plate.

According to the technical scheme, the input end of the temperature control switch is connected with a mains supply, the rear side of the crushing barrel is fixedly connected with the fan, and the output end of the temperature control switch is electrically connected with the fan.

According to the technical scheme, an air cavity is formed between the inner wall of the lantern ring and the outer wall of the fixing rod, and the air cavity is communicated with the inside of the connecting rod through a square opening formed in the connecting rod.

Compared with the prior art, the invention has the following beneficial effects: according to the invention, when medicinal materials are crushed, the motor drives the fixing piles to rotate to crush the medicinal materials, and when the temperature rises, the temperature control switch can be started to start the fan, so that the fan starts to convey gas to the inside of the gas inlet pipe, and the gas flow is taken away by hot gas of the fixing piles, so that the temperature of the fixing piles is not too high;

when the medicinal materials are crushed, the counterweight blocks slide to one side far away from the connecting rod due to the inertia of the counterweight blocks when the fixing rod rotates, so that gas in the connecting rod is discharged through the bottom of the fixing pile, the medicinal materials are blown away by airflow, the increase of the friction force caused by the accumulation of the medicinal materials and the increase of the temperature are prevented, and the temperature is quickly raised;

when the fixing pile rotates, the cutting plate can crush medicinal materials, the medicinal materials and the cutting plate can continuously move up and down, the cutting plate is reset at an accelerated speed due to the fact that air flow pushes an exhaust hole when the fan is started, the vibrating plate impacts the inner wall of the limiting cavity, the fixing pile is vibrated, and the medicinal materials are prevented from being attached to influence heat dissipation;

after the fan is closed in the reduction of spud pile temperature, because the up-and-down motion of cut-off plate can make spacing intracavity portion's gas constantly spout through the spud pile downside, make it carry out the air current exchange with the external world all the time, prevent the too fast purpose of temperature rise.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic overall principle of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is a schematic diagram of the structure of A in FIG. 2 according to the present invention;

FIG. 4 is a schematic diagram of the structure of B in FIG. 2 according to the present invention;

in the figure: the device comprises a support 1, a crushing barrel 2, a feeding pipe 3, a sealing cover 4, a motor 5, a crushing mechanism 6, a connecting rod 601, a 602 lantern ring, an air inlet pipe 603, a fixing rod 604, an exhaust mechanism 605, a 606 fixing pile, a 607 heat dissipation mechanism, a 501 limiting block, an elastic rope 502, a 503 balancing weight, a one-way valve 504, a 505 moving channel, a 701 dividing block, a 702 vibrating plate 702, a 703 spring, a 704 temperature control switch, a 705 exhaust hole 706 and a 706 limiting cavity.

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 derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a horizontal roller crusher and a crushing device thereof comprise a bracket 1, wherein the outer wall of the bracket 1 is fixedly connected with a crushing barrel 2, the upper side of the crushing barrel 2 is fixedly connected with a feeding pipe 3, the inner wall of the crushing barrel 2 is fixedly connected with a motor 7, the rear side of the crushing barrel 2 is fixedly connected with a motor 5, the front side of the crushing barrel 2 is hinged with a sealing cover 4, and a crushing mechanism 6 is arranged inside the crushing barrel 2;

rubbing crusher 6 includes connecting rod 601, connecting rod 601 is located the inside of crushing barrel 2, the rear end of connecting rod 601 and motor 5's output fixed connection, the front end of connecting rod 601 runs through crushing barrel 2 and extends to the inside of crushing barrel 2, square trompil has been seted up on connecting rod 601, the rear side outer wall of connecting rod 601 is connected with lantern ring 602 through bearing rotation, the outer wall front side of lantern ring 602 passes through bearing rotation with the outer wall front side of dead lever 604 and is connected, the middle part of lantern ring 602 and the outer wall contactless of connecting rod 601, the upside fixedly connected with intake pipe 603 of lantern ring 602, the downside of intake pipe 603 and the inside intercommunication setting of lantern ring 602, the rear end of intake pipe 603 runs through crushing barrel 2 and extends to the rear side of crushing barrel 2.

Rubbing crusher constructs 6 and still includes dead lever 604, the upside of dead lever 604 is the annular setting, the upside inner wall of dead lever 604 and the inner wall fixed connection of connecting rod 601, be formed with the air cavity between the inner wall of lantern ring 602 and the outer wall of dead lever 604, the air cavity communicates through the square trompil of seting up on the connecting rod 601 with the inside of connecting rod 601, the inside of connecting rod 601 is provided with exhaust mechanism 605, the lower extreme fixedly connected with spud pile 606 of connecting rod 601, the inside of spud pile 606 is provided with heat dissipation mechanism 607.

Exhaust mechanism 605 includes removal channel 505, removal channel 505 sets up in the inside of dead lever 604, the upper end of removal channel 505 and the inside intercommunication setting of connecting rod 601, the equal fixedly connected with stopper 501 of inner wall upside and inner wall downside of removal channel 505, the outer wall fixed connection who is located the stopper 501 of upside has elastic rope 502, the lower extreme fixedly connected with balancing weight 503 of elastic rope 502, the outer wall of balancing weight 503 and the inner wall sliding connection of removal channel 505, be provided with check valve 504 on the balancing weight 503, the output of check valve 504 is the upside.

The heat dissipation mechanism 607 comprises a limiting cavity 706, the limiting cavity 706 is arranged inside a fixing pile 606, the middle of the limiting cavity 706 is communicated with the lower side of a moving channel 505, the inner wall of the limiting cavity 706 is fixedly connected with a temperature control switch 704, the input end of the temperature control switch 704 is connected with mains supply, the rear side of the crushing barrel 2 is fixedly connected with a fan, the output end of the temperature control switch 704 is electrically connected with the fan, the inside of the fixing pile 606 is positioned at the lower side of the limiting cavity 706 and provided with a sliding groove, the upper side of the sliding groove is communicated with the inside of the limiting cavity 706, the inner wall of the sliding groove is slidably connected with a partition plate 701, the inside of the partition plate 701 is provided with a vent 705, the lower end of the partition plate 701 is contacted with the outer wall of a vibrating plate 7, the lower end of the vent 705 is positioned at two sides of the partition plate 701 and communicates the upper side and the lower side of the partition plate 701, the upper side of the vibrating plate 703 is fixedly connected with a spring 703, the upper end of the vibrating plate 703 is fixedly connected with the upper side wall of the sliding groove, the side wall of the vibrating plate 701 is provided with a limiting cavity 706, the outer wall of the vibrating plate 701 is fixedly connected with a vibrating plate 702, and the side wall of the vibrating plate 702 is slidably connected with the inner wall of the limiting cavity 706.

When the medicine crushing machine is used, medicine is placed in the crushing barrel 2, the sealing cover 4 is closed, the motor 5 is started to enable the motor 5 to drive the connecting rod 601 to enable the fixing rod 604 to rotate, the fixing rod 604 can drive the fixing pile 606 to rotate in the rotating process of the fixing rod 604, friction is formed between the fixing pile 606 and the inner walls of the

partition plates

701 and 7 to crush the medicine, the exhaust hole 705 is extruded by the medicine and the inner walls of the 7 to tighten the inner portions of the sliding grooves when the fixing pile 606 rotates to the medicine, the spring 703 is contracted and deformed, however, the partition plates 701 cannot be completely retracted into the sliding grooves due to the fact that the vibrating plate 702 is limited in the limiting cavity 706, the inner walls of the

partition plates

701 and 7 are extruded to crush the medicine, and when the fixing pile 606 rotates to the position without the medicine, the partition plates 701 can be reset due to the elastic force of the spring 703;

when the crushing starts, the connecting rod 601 rotates in an accelerated manner, so that the counterweight block 503 slides towards one end of the fixing rod 604 far away from the connecting rod 601 due to self inertia in the rotation process, the gas in the moving channel 505 is extruded by the counterweight block 503 and is discharged through the way of the limiting cavity 706, the sliding groove and the exhaust hole 705, the medicinal materials piled together are blown away by the airflow, and the increase of friction force caused by piling is prevented;

after the temperature of the fixing pile 606 rises due to friction, the temperature control switch 704 starts the fan due to the rise of the temperature in the limiting cavity 706, the fan starts to supply air through the air inlet pipe 603, the connecting rod 601, the moving channel 505, the limiting cavity 706 and the exhaust holes 705, the heat of the fixing pile 606 is taken away by air flow, and the damage to herbs caused by the overhigh temperature of the fixing pile 606 is prevented;

when the air flow blows downwards through the air vent 705, the air flow pushes the partition plate 701, so that the reset speed of the partition plate 701 when the partition plate 701 moves to the state without medicinal materials is increased, the moving speed of the vibrating plate 702 in 7706 is increased, when the vibrating plate collides against the inner wall of the limiting cavity 706, the medicinal materials attached to the fixing pile 606 are shaken off by large vibration, and the influence of accumulation of the medicinal materials on heat dissipation is prevented;

after the temperature of the fixing pile 606 is reduced and the fan is turned off, because the grinding is continued, the up-and-down movement of the partition plate 701 caused by the blocking of the medicinal material and the 7 can make the partition plate 701 move upwards to extrude the gas in the sliding groove and the limiting cavity 706 to be discharged downwards through the exhaust hole 705, and the gas continuously discharged enables the inside of the fixing pile 606 to be always subjected to air flow exchange with the outside, so that the purpose of preventing the temperature from rising too fast is achieved.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a horizontal roller mill and reducing mechanism thereof, includes support (1), its characterized in that: the outer wall of the support (1) is fixedly connected with a crushing barrel (2), the upper side of the crushing barrel (2) is fixedly connected with a feeding pipe (3), the inner wall of the crushing barrel (2) is fixedly connected with a sealing cover (4), the rear side of the crushing barrel (2) is fixedly connected with a motor (5), the front side of the crushing barrel (2) is hinged with the sealing cover, and a crushing mechanism (6) is arranged inside the crushing barrel (2);

crushing mechanism (6) include connecting rod (601), connecting rod (601) are located the inside of crushing barrel (2), the rear end of connecting rod (601) and the output fixed connection of motor (5), the front end of connecting rod (601) runs through crushing barrel (2) and extends to the inside of crushing barrel (2), square trompil has been seted up on connecting rod (601), the rear side outer wall of connecting rod (601) is connected with lantern ring (602) through the bearing rotation, the outer wall front side of the lantern ring (602) is connected through the bearing rotation with the outer wall front side of dead lever (604), the middle part of lantern ring (602) and the outer wall contactless of connecting rod (601), the upside fixedly connected with intake pipe (603) of lantern ring (602), the downside of intake pipe (603) and the inside intercommunication setting of the lantern ring (602), the rear end of intake pipe (603) runs through crushing barrel (2) and extends to the rear side of crushing barrel (2).

2. The horizontal type roller crusher and the crushing device thereof as claimed in claim 1, wherein: the crushing mechanism (6) further comprises a fixing rod (604), the upper side of the fixing rod (604) is arranged in an annular mode, the inner wall of the upper side of the fixing rod (604) is fixedly connected with the inner wall of the connecting rod (601), an exhaust mechanism (605) is arranged inside the connecting rod (601), a fixing pile (606) is fixedly connected to the lower end of the connecting rod (601), and a heat dissipation mechanism (607) is arranged inside the fixing pile (606).

3. The horizontal drum mill and the milling device thereof as claimed in claim 2, wherein: exhaust mechanism (605) includes removal passageway (505), the inside at dead lever (604) is seted up in removal passageway (505), the upper end of removal passageway (505) sets up with the inside intercommunication of connecting rod (601), the equal fixedly connected with stopper (501) of inner wall upside and the inner wall downside of removal passageway (505), be located the upside the outer wall fixed connection elastic rope (502) of stopper (501), the lower extreme fixedly connected with balancing weight (503) of elastic rope (502), the outer wall of balancing weight (503) and the inner wall sliding connection of removal passageway (505), be provided with check valve (504) on balancing weight (503), the output of check valve (504) is the upside.

4. A horizontal type roller crusher and a crushing device thereof according to claim 3, wherein: the heat dissipation mechanism (607) comprises a limiting cavity (706), the limiting cavity (706) is arranged inside a fixed pile (606), the middle of the limiting cavity (706) is communicated with the lower side of a moving channel (505), a temperature control switch (704) is fixedly connected to the inner wall of the limiting cavity (706), a sliding groove is formed in the lower side of the limiting cavity (706) inside the fixed pile (606), the upper side of the sliding groove is communicated with the inside of the limiting cavity (706), a dividing plate (701) is connected to the inner wall of the sliding groove in a sliding mode, an exhaust hole (705) is formed in the dividing plate (701), the upper side and the lower side of the dividing plate (701) are communicated through the exhaust hole (705), a spring (703) is fixedly connected to the upper side of the dividing plate (701), the upper end of the spring (703) is fixedly connected to the upper side of the inner wall of the sliding groove, the limiting cavity (706) is formed in the side wall of the sliding groove, a vibrating plate (702) is fixedly connected to the outer wall of the vibrating plate (702), and the side wall of the vibrating plate (706) is connected to the inner wall of the limiting cavity (706) in a sliding mode.

5. The horizontal drum mill and the milling device thereof as claimed in claim 4, wherein: the lower end of the dividing plate (701) is in contact with the outer wall of the exhaust hole (7), and the lower end of the exhaust hole (705) is positioned on two sides of the dividing plate (701).

6. The horizontal drum mill and the milling device thereof as claimed in claim 5, wherein: the input end of the temperature control switch (704) is connected with a mains supply, the rear side of the crushing barrel (2) is fixedly connected with a fan, the output end of the temperature control switch (704) is electrically connected with the fan, and the output end of the fan is communicated with the rear end of the air inlet pipe (603).

7. The horizontal type roller crusher and the crushing device thereof as claimed in claim 6, wherein: an air cavity is formed between the inner wall of the lantern ring (602) and the outer wall of the fixing rod (604), and the air cavity is communicated with the inside of the connecting rod (601) through a square opening formed in the connecting rod (601).