CN113058684B

CN113058684B - Closed environment-friendly bamboo charcoal reducing mechanism

Info

Publication number: CN113058684B
Application number: CN202110021234.4A
Authority: CN
Inventors: 刘国平
Original assignee: Honeycomb Activated Carbon Co ltd
Current assignee: Honeycomb Activated Carbon Co ltd
Priority date: 2021-01-08
Filing date: 2021-01-08
Publication date: 2022-11-15
Anticipated expiration: 2041-01-08
Also published as: CN113058684A

Abstract

The invention relates to a bamboo charcoal smashing device, in particular to a closed environment-friendly bamboo charcoal smashing device. Closed environment-friendly bamboo charcoal reducing mechanism, including the chassis, the mounting bracket, the riser, fixed frame, hold the case, the primary importance, the second support and rubbing crusher construct, the rigid coupling has the mounting bracket on the chassis, the one side that is close to the mounting bracket on the chassis is provided with two risers, install fixed frame between two risers, be provided with in the fixed frame and hold the case, the upper portion that holds the case is opened there is the feed chute, be provided with primary importance and secondary importance on the both sides wall that holds the case respectively, be provided with rubbing crusher construct between primary importance and the second support, rubbing crusher constructs and is connected with the mounting bracket. The bamboo charcoal smashing device can smash bamboo charcoal through the cooperation of the containing box and the smashing mechanism, so that a large amount of dust generated during smashing of bamboo charcoal can be prevented from floating in the air to cause environmental pollution, and the bamboo charcoal can be prevented from being sucked into a human body to cause harm to health.

Description

Closed environment-friendly bamboo charcoal reducing mechanism

Technical Field

The invention relates to a bamboo charcoal smashing device, in particular to a closed environment-friendly bamboo charcoal smashing device.

Background

The bamboo charcoal is charcoal which is prepared by firing alpine moso bamboos which grow for more than three years at high temperature of nearly thousand DEG C; the bamboo charcoal has a loose and porous structure, fine and porous molecules and hard texture; the air purifying and mildew preventing agent has strong adsorption capacity, and can purify air, eliminate peculiar smell, absorb moisture, inhibit bacteria and expel insects; the product can remove dampness and sweat when contacting with human body, promote blood circulation and metabolism, and relieve fatigue; after being scientifically refined and processed, the plant extract is widely applied to daily life.

Bamboo charcoal is an important material in the preparation of activated carbon, and before the activated carbon is prepared by using the bamboo charcoal, the bamboo charcoal needs to be crushed, at present, when the bamboo charcoal is crushed, the bamboo charcoal is usually crushed by adopting the existing equipment, and in the process of crushing the bamboo charcoal by the existing equipment, along with the high-speed operation of the equipment, a large amount of smoke and dust can be generated, so that the environmental pollution can be caused, and workers are not easy to discharge out of the body after being sucked into the body, so that the physical health of the workers is influenced.

Therefore, there is a need to design a closed type environment-friendly bamboo charcoal grinding device which can prevent pollution and protect health against the defects of the prior art.

Disclosure of Invention

The invention aims to solve the technical problem of providing a closed environment-friendly bamboo charcoal smashing device aiming at the defects in the prior art.

The technical scheme adopted by the invention for solving the technical problem is as follows:

the utility model provides a closed environment-friendly bamboo charcoal reducing mechanism, including the chassis, the mounting bracket, the riser, fixed frame, hold the case, the primary importance, second support and rubbing crusher construct, the rigid coupling has the mounting bracket on the chassis, one side that is close to the mounting bracket on the chassis is provided with two risers, install fixed frame between two risers, be provided with in the fixed frame and hold the case, the upper portion that holds the case is opened there is the feed chute, be provided with primary importance and secondary importance on the both sides wall that holds the case respectively, be provided with rubbing crusher construct between primary importance and the secondary importance, rubbing crusher constructs and is connected with the mounting bracket.

In a preferred embodiment of the invention, the crushing mechanism comprises a first rotating shaft, a baffle disc, a crushing frame, a screening frame, a first gear, a reducing motor and a crushing and discharging part, the first rotating shaft is rotatably connected between the upper parts of the first support and the second support, the baffle disc is installed on one side of the inner side wall of the containing box, the first rotating shaft penetrates through the containing box and the baffle disc, a feed inlet is formed in the upper part of the baffle disc, the crushing frame is fixedly connected to the side wall of the baffle disc on the lower side of the feed inlet, the screening frame is installed on the first rotating shaft and matched with the baffle disc, the first gear is installed on one side of the first rotating shaft, which is far away from the baffle disc, the reducing motor is embedded in the upper part of the installing frame, an output shaft of the reducing motor is fixedly connected with the first rotating shaft through a coupler, the crushing and discharging part is arranged at the bottom of the containing box, and the crushing and discharging part is fixedly connected with the first support and the second support.

In a preferred embodiment of the invention, the crushing and discharging part comprises a second rotating shaft, a second gear, grinding rollers, a fixed plate, slide rods, limiting blocks, first springs, a collecting box, a discharging frame and a connecting frame, wherein the second rotating shaft is rotatably arranged on a baffle disc on the lower side of the first rotating shaft, the second gear is arranged on the second rotating shaft and meshed with the first gear, the grinding rollers are fixedly connected to one side of the second rotating shaft, which is far away from the second gear, the grinding rollers are positioned between the baffle disc and the screening frame, the fixed plate is provided with two sliding rods and is connected between the first support and the second support, the slide rods are slidably arranged on the fixed plate, the limiting blocks are arranged at the lower ends of the slide rods, the four first springs are fixedly connected between the limiting blocks and the fixed plate, the first springs are respectively wound on the corresponding slide rods, the collecting box is fixedly connected between the upper ends of the two adjacent slide rods, the discharging frame is arranged on the side wall of the collecting box, and the connecting frame is fixedly connected between the collecting box and the containing box.

In a preferred embodiment of the invention, the feeding device further comprises a blanking frame, an extrusion plate, a movable plate, a swing frame, a sliding rod, a swing plate, a fixed block, a sliding sleeve, a second spring, a guide sleeve, a connecting block, a cam and a convex disc, wherein the blanking frame is rotatably installed in the feeding port, the extrusion plate is slidably installed on both sides of the blanking frame, the movable plate is fixedly connected to the extrusion plate, the swing frame is rotatably installed on the movable plate, the sliding grooves are respectively formed on both side walls of the lower portion of the swing frame, the sliding rod is slidably installed between two adjacent sliding grooves, the swing plate is installed on the sliding rod, the fixed block is connected to the side wall of the swing plate, the sliding sleeve is slidably installed on one side of the swing plate far away from the fixed block, the sliding sleeve is fixedly connected to the side wall of the containing box, the second spring is fixedly connected between the sliding sleeve and the fixed block, the guide sleeve is slidably installed on one side of the swing frame far away from the sliding grooves, the connecting block is fixedly connected to the side wall of the containing box, the cam is installed on the first rotating shaft, the cam is matched with the swing plate on both sides of the swing plate, the first rotating shaft, the first gear is fixedly connected to one side of the first rotating shaft, and the convex disc is fixedly connected to the convex disc.

In a preferred embodiment of the present invention, the present invention further includes support plates, a third rotating shaft, a conveying roller, a conveying belt, a first belt wheel and a transmission component, wherein two support plates are disposed on one side of the chassis away from the mounting frame, the third rotating shaft is rotatably mounted between the two support plates, the third rotating shaft is also rotatably disposed on the mounting frame on the upper side of the speed reduction motor, the conveying roller is mounted on the third rotating shaft, the conveying belt is wound between the two conveying rollers, the first belt wheel is mounted on the third rotating shaft on one side, the transmission component is disposed on the side wall of the mounting frame, the transmission component is matched with the first belt wheel, the transmission component is fixedly connected with the first support, and the transmission component is matched with the second belt wheel.

In a preferred embodiment of the present invention, the transmission component includes a connecting plate, a fourth rotating shaft, a third gear, a first bevel gear, an L-shaped frame, a fifth rotating shaft, a second bevel gear, a second pulley, and a belt, the connecting plate is fixedly connected to a lower portion of a side wall of the mounting frame, the fourth rotating shaft is rotatably mounted between the connecting plate and the first frame, the third gear is mounted on the fourth rotating shaft, the third gear is engaged with the second gear, the first bevel gear is disposed on a side of the fourth rotating shaft away from the third gear, the L-shaped frame is fixedly connected to a side wall of the mounting frame on a lower side of the connecting plate, the fifth rotating shaft is rotatably connected between the L-shaped frame and the mounting frame, the second bevel gear is mounted on the fifth rotating shaft, the second bevel gear is engaged with the first bevel gear, the second pulley is mounted on a side of the fifth rotating shaft away from the second bevel gear, and the belt is wound between the second pulley and the first pulley.

In a preferred embodiment of the present invention, the apparatus further comprises a brush, a supporting rod, a first protrusion and a second protrusion, the brush is fixed on the blocking discs at both sides of the grinding roller, the supporting rod is mounted on both side walls of the collecting box at the lower side of the grinding roller, the first protrusion is fixed on the supporting rod, a plurality of second protrusions are fixed on both sides of the outer side wall of the screening frame, and the second protrusions are matched with the first protrusions.

In a preferred embodiment of the present invention, the discharging device further comprises a fixing frame, a limiting frame and a third spring, wherein the fixing frame is installed at the top of the discharging frame, the limiting frame is rotatably installed on the fixing frame, and the third spring is connected between the limiting frame and the fixing frame.

Compared with the prior art, the invention has the following advantages:

the bamboo charcoal smashing device can crush bamboo charcoal through the matching of the containing box and the smashing mechanism, so that a large amount of dust generated during smashing of bamboo charcoal can be prevented from floating in the air to cause environmental pollution, and the bamboo charcoal can be prevented from being sucked into a body to cause harm to body health;

the bamboo charcoal in the blanking frame can be crushed by the continuous upward and downward swinging of the blanking frame and the inward movement of the extrusion plates on the front side and the rear side, so that the bamboo charcoal in the blanking frame can conveniently slide into the screening frame rightwards, the bamboo charcoal can be prevented from being larger, and a feeding port can be prevented from being blocked;

the bamboo charcoal can be conveyed upwards into the blanking frame through clockwise rotation of the conveyer belt, so that the bamboo charcoal can be conveniently fed;

the meshes blocked by the screening frame can be dredged through the brush, and the screening frame can vibrate through the matching of the first bump and the second bump, so that the crushed bamboo charcoal can be conveniently filtered through the screening frame;

fix the sack through spacing, can conveniently collect the bamboo charcoal after smashing.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic perspective view of the container of the present invention.

Fig. 3 is a schematic perspective view of the convex disc of the present invention.

Fig. 4 is a schematic perspective view of the screening frame of the present invention.

Fig. 5 is a schematic perspective view of the grinding roll of the present invention.

Fig. 6 is a schematic perspective view of the collecting box of the present invention.

Fig. 7 is a schematic perspective view of a fixing plate according to the present invention.

Fig. 8 is a schematic perspective view of the blanking frame of the present invention.

Fig. 9 is a schematic perspective view of the extrusion plate of the present invention.

FIG. 10 is a perspective view of the swing frame of the present invention.

Fig. 11 is a schematic perspective view of the conveyor belt of the present invention.

Fig. 12 is a perspective view of a third gear of the present invention.

Fig. 13 is a schematic perspective view of the spacing frame of the present invention.

Wherein the figures include the following reference numerals: 1. an underframe, 2, a mounting rack, 3, a vertical plate, 4, a fixed frame, 5, a containing box, 6, a first support, 7, a second support, 8, a crushing mechanism, 801, a first rotating shaft, 802, a baffle disc, 803, a feed inlet, 804, a crushing frame, 805, a screening frame, 806, a first gear, 807, a speed reducing motor, 808, a second rotating shaft, 809, a second gear, 810, a grinding roller, 811, a fixed plate, 812, a sliding rod, 813, a limit block, 814, a first spring, 815, a collecting box, 816, a discharge frame, 817, a connecting frame, 9, a blanking frame, 10, a squeezing plate, 11, a moving plate, 12, a swinging frame, 13 and a sliding chute, 14, a sliding rod, 15, a swinging plate, 16, a fixed block, 17, a sliding sleeve, 18, a second spring, 19, a guide sleeve, 191, a connecting block, 20, a cam, 21, a convex disc, 22, a support plate, 23, a third rotating shaft, 24, a conveying roller, 25, a conveying belt, 26, a first belt wheel, 27, a connecting plate, 28, a fourth rotating shaft, 29, a third gear, 30, a first bevel gear, 31, an L-shaped frame, 32, a fifth rotating shaft, 33, a second bevel gear, 34, a second belt wheel, 35, a belt, 37, a brush, 38, a support rod, 39, a first bump, 40, a second bump, 41, a fixed frame, 42, a limiting frame, 43 and a third spring.

Detailed Description

The preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings.

Example 1

The utility model provides a closed environment-friendly bamboo charcoal reducing mechanism, as shown in fig. 1-2, including chassis 1, mounting bracket 2, riser 3, fixed frame 4, hold case 5, first support 6, second support 7 and rubbing crusher structure 8, the right side rigid coupling at 1 top of chassis has mounting bracket 2, the equal rigid coupling in both sides has riser 3 around 1 top of chassis, riser 3 is located mounting bracket 2's right side, install fixed frame 4 between the upper portion of two riser 3, be provided with in the fixed frame 4 and hold case 5, the upper portion that holds case 5 is opened there is the feed chute, it is provided with first support 6 and second support 7 on the left and right sides wall of case 5 respectively to hold, be provided with rubbing crusher structure 8 between first support 6 and the second support 7, rubbing crusher structure 8 is connected with mounting bracket 2.

When the bamboo charcoal is smashed to needs, the user pours a proper amount of bamboo charcoal into through the feed chute and holds the incasement 5, hold the bamboo charcoal in the incasement 5 and fall into rubbing crusher structure 8 thereupon, the user starts rubbing crusher structure 8 work afterwards, rubbing crusher structure 8 work can smash the bamboo charcoal that holds in the incasement 5, the bamboo charcoal after smashing shifts out thereupon, simultaneously the user collect the bamboo charcoal that shifts out can, after the bamboo charcoal is whole to be smashed and is accomplished, the user closes rubbing crusher structure 8 can.

Example 2

On the basis of embodiment 1, as shown in fig. 3 to 7, the crushing mechanism 8 includes a first rotating shaft 801, a baffle disc 802, a crushing frame 804, a screening frame 805, a first gear 806, a decelerating motor 807 and a crushing discharging component, the first rotating shaft 801 is rotatably connected between the upper portions of the first support 6 and the second support 7, the first rotating shaft 801 penetrates through the containing box 5, the baffle disc 802 is installed on the left side wall in the containing box 5, the upper portion of the baffle disc 802 is provided with a feed port 803, the baffle disc 802 below the feed port 803 is fixedly connected with the crushing frame 804, the screening frame 805 is installed on the first rotating shaft 801, the screening frame 805 is located in the containing box 5, the screening frame 805 is in sliding fit with the baffle disc 802, the first gear 806 is installed on the left portion of the first rotating shaft 801, the decelerating motor 807 is embedded on the upper portion of the mounting frame 2, the output shaft of the decelerating motor 807 is fixedly connected with the first rotating shaft 801 through a coupling, the bottom of the containing box 5 is provided with the crushing discharging component, and the crushing discharging component is fixedly connected with the first support 6 and the second support 7.

When needs smash the bamboo charcoal, the user pours the bamboo charcoal into through feed chute and feed inlet 803 and holds the incasement 5, hold the bamboo charcoal in the incasement 5 and drop downwards thereupon, can carry out preliminary breakage with the bamboo charcoal through broken frame 804, it is great to prevent the bamboo charcoal, cause inconvenience for the breakage, the user starts gear motor 807 and makes first pivot 801 anticlockwise rotation afterwards, first pivot 801 anticlockwise rotation can make first gear 806 anticlockwise rotation, can make screening frame 805 anticlockwise rotation when first pivot 801 anticlockwise rotation, first gear 806 anticlockwise rotation can make and smash ejection of compact part work, it can smash the bamboo charcoal to smash ejection of compact part work, the bamboo charcoal after smashing shifts out thereupon, simultaneously the user is collected the bamboo charcoal that shifts out can.

As shown in fig. 5-7, the crushing and discharging component includes a second rotating shaft 808, a second gear 809, a grinding roller 810, a fixing plate 811, a sliding rod 812, a limiting block 813, a first spring 814, a collecting box 815, a discharging frame 816 and a connecting frame 817, the second rotating shaft 808 is rotatably installed on a baffle plate 802 at the lower side of the first rotating shaft 801, the second gear 809 is installed at the left portion of the second rotating shaft 808, the second gear 809 is engaged with the first gear 806, the grinding roller 810 is fixedly connected to the second rotating shaft 808, the grinding roller 810 is located in the screening frame 805, two fixing plates 811 are provided and are both connected between the first bracket 6 and the second bracket 7, the sliding rod 812 is slidably installed on the fixing plate 811, the limiting block 813 is installed at the lower end of the sliding rod 812, four first springs 814 are fixedly connected between the limiting block 813 and the fixing plate 811, the first springs 814 are respectively wound on the corresponding sliding rods 812, the collecting box 815 is fixedly connected between the upper ends of the left and right adjacent sliding rods 812, the collecting box 815 is embedded with the discharging frame 816 and the right side wall lower portion of the collecting box 815, and the collecting box 815 are fixedly connected with the containing box 5.

The first gear 806 rotates anticlockwise to enable the second gear 809 to rotate clockwise, the second gear 809 rotates clockwise to enable the second rotating shaft 808 to rotate clockwise, the second rotating shaft 808 rotates clockwise to enable the grinding roller 810 to rotate clockwise, the grinding roller 810 rotates clockwise to be matched with the screening frame 805 in a rotating anticlockwise mode, the bamboo charcoal can be smashed, the smashed bamboo charcoal falls into the collecting box 815 through the screening frame 805, the bamboo charcoal in the collecting box 815 is moved out through the discharging frame 816 due to the fact that the discharging frame 816 inclines in a left-high-right mode, and meanwhile the user collects the bamboo charcoal sliding out rightwards.

Example 3

On the basis of embodiment 2, as shown in fig. 8 to 10, the device further includes a blanking frame 9, an extrusion plate 10, a moving plate 11, a swing frame 12, a sliding rod 14, a swing plate 15, a fixed block 16, a sliding sleeve 17, a second spring 18, a guide sleeve 19, a connecting block 191, a cam 20 and a convex disc 21, the blanking frame 9 is rotatably installed at a feed port 803, the blanking frame 9 passes through a feed chute, the extrusion plate 10 is slidably installed at both front and rear sides of the blanking frame 9, the moving plate 11 is fixedly connected to both outer sidewalls of the front and rear extrusion plates 10, the swing frame 12 is rotatably installed at the lower portion of the moving plate 11, the chutes 13 are respectively opened on both left and right sidewalls of the lower portion of the swing frame 12, the sliding rod 14 is slidably installed between the left and right adjacent chutes 13, the swing plate 15 is installed on the sliding rod 14, the left side wall of the swinging plate 15 is connected with a fixed block 16, the swinging plate 15 is provided with a sliding sleeve 17 in a sliding manner, the sliding sleeve 17 is fixedly connected with the left side wall of the containing box 5, the front and rear sliding sleeves 17 are positioned outside the front and rear fixed blocks 16, a second spring 18 is fixedly connected between the sliding sleeve 17 and the fixed block 16, a guide sleeve 19 is slidably arranged on the swinging frame 12, the guide sleeve 19 is positioned on the upper side of the sliding rod 14, the right side wall of the guide sleeve 19 is rotatably provided with a connecting block 191, the connecting block 191 is fixedly connected on the left side wall of the containing box 5, a cam 20 is arranged on a first rotating shaft 801, the cam 20 is respectively matched with the swinging plates 15 on the front and rear sides, a convex disc 21 is fixedly connected on the first rotating shaft 801, and the convex disc 21 is positioned on the left side of the first gear 806 and is matched with the blanking frame 9.

When the bamboo charcoal needs to be crushed, a user pours a proper amount of bamboo charcoal into the blanking frame 9, the first rotating shaft 801 rotates anticlockwise to enable the convex disc 21 and the cam 20 to rotate anticlockwise, when the convex disc 21 rotates anticlockwise to extrude the blanking frame 9, the convex disc 21 continues to rotate anticlockwise, so that the blanking frame 9 can swing upwards, when the convex disc 21 rotates anticlockwise to not extrude the blanking frame 9, the blanking frame 9 swings downwards to reset, the bamboo charcoal in the blanking frame 9 can slide rightwards into the screening frame 805 conveniently through continuous upward and downward swinging of the blanking frame 9, when the cam 20 rotates anticlockwise to extrude the swinging plates 15 on the front side and the rear side, the cam 20 continues to rotate anticlockwise, so that the front side and the rear side drive the swinging plates 15 to move outwards, the second spring 18 is compressed, the swing plates 15 on the front side and the rear side move outwards to enable the lower parts of the swing frames 12 on the front side and the rear side to swing outwards through the sliding rods 14, the upper parts of the swing frames 12 on the front side and the rear side swing inwards along with the swing frames, the upper parts of the swing frames 12 on the front side and the rear side swing inwards to enable the extrusion plates 10 on the front side and the rear side to move inwards through the moving plates 11, and the bamboo charcoal in the blanking frame 9 can be crushed through the inward movement of the extrusion plates 10 on the front side and the rear side, so that the bamboo charcoal can be prevented from being large, the feeding hole 803 can be prevented from being blocked, and when the cam 20 rotates anticlockwise and does not extrude the swing plates 15 on the front side and the rear side, the extrusion plates 10 on the front side and the rear side can be far away from and reset under the action of the elastic force of the second spring 18.

As shown in fig. 11-12, the device further includes a support plate 22, a third rotating shaft 23, a conveying roller 24, a conveying belt 25, a first pulley 26 and a transmission component, the support plate 22 is disposed on the front side and the rear side of the left side of the top of the chassis 1, the third rotating shaft 23 is rotatably mounted between the front support plate 22 and the rear support plate 22, the third rotating shaft 23 is rotatably disposed on the mounting frame 2 on the upper side of the speed reduction motor 807, the conveying roller 24 is mounted on the third rotating shaft 23, the conveying belt 25 is wound between the left conveying roller 24 and the right conveying roller 24, the first pulley 26 is mounted at the front end of the third rotating shaft 23 on the right side, the transmission component is disposed on the side wall of the mounting frame 2, the transmission component is matched with the first pulley 26, the transmission component is fixedly connected with the first support 6, and the transmission component is matched with the second pulley 809.

When the bamboo charcoal needs to be crushed, a user pours the bamboo charcoal onto the conveying belt 25, the second gear 809 rotates clockwise to enable the transmission component to work, the transmission work enables the first belt wheel 26 to rotate clockwise, the first belt wheel 26 rotates clockwise to enable the third rotating shaft 23 on the right side to rotate clockwise, the conveying roller 24 on the right side rotates clockwise, the conveying roller 24 on the left side can rotate clockwise through the conveying belt 25, the conveying belt 25 rotates clockwise, the bamboo charcoal can be conveyed upwards through the clockwise rotation of the conveying belt 25, the bamboo charcoal can be conveyed upwards into the blanking frame 9, and therefore the bamboo charcoal can be conveniently fed.

As shown in fig. 12, the transmission component includes a connection plate 27, a fourth rotation shaft 28, a third gear 29, a first bevel gear 30, an L-shaped frame 31, a fifth rotation shaft 32, a second bevel gear 33, a second pulley 34 and a belt 35, the connection plate 27 is fixedly connected to the lower portion of the front side wall of the mounting frame 2, the fourth rotation shaft 28 is rotatably installed between the connection plate 27 and the first support 6, the third gear 29 is installed on the right portion of the fourth rotation shaft 28, the third gear 29 is engaged with the second gear 809, the first bevel gear 30 is installed at the left end of the fourth rotation shaft 28, the L-shaped frame 31 is fixedly connected to the front side wall of the mounting frame 2 on the lower side of the connection plate 27, a fifth rotation shaft 32 is rotatably connected between the L-shaped frame 31 and the mounting frame 2, the front portion of the fifth rotation shaft 32 is installed with the second bevel gear 33, the second bevel gear 33 is engaged with the first bevel gear 30, the second pulley 34 is installed at the rear portion of the fifth rotation shaft 32, and the belt 35 is wound between the second pulley 34 and the first pulley 26.

The second gear 809 rotates clockwise to rotate the third gear 29 counterclockwise, the third gear 29 rotates counterclockwise to rotate the fourth rotating shaft 28 counterclockwise, the fourth rotating shaft 28 rotates counterclockwise to rotate the first bevel gear 30 counterclockwise, the second bevel gear 33 rotates clockwise to rotate the fifth rotating shaft 32 clockwise, the fifth rotating shaft 32 rotates clockwise to rotate the second belt wheel 34 clockwise, the first belt wheel 26 rotates clockwise through the belt 35, and therefore the bamboo charcoal can be conveniently fed upwards.

Example 4

Based on embodiment 3, as shown in fig. 5-6, the apparatus further includes a brush 37, a supporting rod 38, a first protrusion 39 and a second protrusion 40, the brushes 37 are fixedly connected to the retaining discs 802 on the front and rear sides of the grinding roller 810, the supporting rods 38 are respectively installed on the left and right side walls of the collecting box 815 at the lower side of the grinding roller 810, the first protrusion 39 is fixedly connected to the supporting rod 38, at least five second protrusions 40 are fixedly connected to the left and right sides of the outer side wall of the screening frame 805, and the corresponding second protrusions 40 are matched with the first protrusions 39.

The meshes blocked by the screening frame 805 can be dredged through the brush 37, and the screening frame 805 can vibrate through the matching of the first lug 39 and the second lug 40, so that the crushed bamboo charcoal can be conveniently screened, and further the bamboo charcoal can be conveniently crushed.

As shown in fig. 13, the discharging device further includes a fixing frame 41, a limiting frame 42 and a third spring 43, the fixing frame 41 is installed on the right side of the top of the discharging frame 816, the limiting frame 42 is installed on the fixing frame 41 in a rotating manner, and the third spring 43 is connected between the limiting frame 42 and the fixing frame 41.

When the crushed bamboo charcoal needs to be collected, a user presses the left part of the limiting frame 42, the third spring 43 is compressed accordingly, the right part of the limiting frame 42 can be far away from the discharging frame 816, then the bag is sleeved on the discharging frame 816 by the user and is positioned on the lower side of the limiting frame 42, then the user loosens the limiting frame 42, the limiting frame 42 can be reset under the action of the elastic force of the third spring 43, the bag can be fixed through the limiting frame 42, the crushed bamboo charcoal can be conveniently collected, after the bamboo charcoal is collected, the user repeats the operations to enable the limiting frame 42 to be far away from the discharging frame 816, the fixing of the bag can be released, and then the user removes the bag and loosens the limiting frame 42.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and should not be taken as limiting the scope of the present invention, which is intended to cover all equivalent variations and modifications within the scope of the present invention as defined by the appended claims.

Claims

1. The utility model provides a closed environment-friendly bamboo charcoal reducing mechanism, including chassis (1), mounting bracket (2), riser (3) and fixed frame (4), the rigid coupling has mounting bracket (2) on chassis (1), and the one side that is close to mounting bracket (2) on chassis (1) is provided with two riser (3), installs fixed frame (4), its characterized in that between two riser (3): the automatic feeding device is characterized by further comprising a containing box (5), a first support (6), a second support (7) and a crushing mechanism (8), wherein the containing box (5) is arranged in the fixing frame (4), the upper part of the containing box (5) is provided with a feeding groove, the first support (6) and the second support (7) are respectively arranged on the two side walls of the containing box (5), the crushing mechanism (8) is arranged between the first support (6) and the second support (7), and the crushing mechanism (8) is connected with the mounting frame (2);

the crushing mechanism (8) comprises a first rotating shaft (801), a baffle disc (802), a crushing frame (804), a screening frame (805), a first gear (806), a reducing motor (807) and a crushing discharging component, the first rotating shaft (801) is rotatably connected between the upper parts of the first support (6) and the second support (7), the baffle disc (802) is installed on one side of the inner side wall of the containing box (5), the first rotating shaft (801) penetrates through the containing box (5) and the baffle disc (802), a feeding hole (803) is formed in the upper part of the baffle disc (802), the crushing frame (804) is fixedly connected to the side wall of the baffle disc (802) on the lower side of the feeding hole (803), the screening frame (805) is installed on the first rotating shaft (801), the screening frame (805) is matched with the baffle disc (802), the first gear (806) is installed on one side, far away from the baffle disc (802), of the first rotating shaft (801), the reducing motor (807) is embedded in the upper part of the mounting frame (2), the output shaft of the motor (807) is fixedly connected with the first rotating shaft (801) through a coupler, the bottom of the containing box (5), the crushing frame (6) and the second support (7) are fixedly connected with the discharging component;

the crushing and discharging component comprises a second rotating shaft (808), a second gear (809), a grinding roller (810), a fixed plate (811), a sliding rod (812), a limiting block (813), a first spring (814), a collecting box (815), a discharging frame (816) and a connecting frame (817), wherein the second rotating shaft (808) is rotatably installed on a baffle disc (802) on the lower side of the first rotating shaft (801), the second gear (809) is installed on the second rotating shaft (808), the second gear (809) is meshed with the first gear (806), the grinding roller (810) is fixedly connected to one side, far away from the second gear (809), of the second rotating shaft (808), the grinding roller (810) is positioned between the baffle disc (802) and the screening frame (805), the fixed plate (811) is provided with two first springs (813), the first springs (809) are connected between the first support (6) and the second support (7), the sliding rod (811) is slidably arranged on the fixed plate (812), the lower end of the sliding rod (812) is provided with the limiting block (813), the collecting box (813) is fixedly connected between the limiting block (813) and the fixed plate (811), the collecting box (814) and the fixed plate (815) corresponding to the upper end of the sliding rod (814), the collecting box (815) is respectively arranged on the sliding rod (812), a connecting frame (817) is fixedly connected between the collecting box (815) and the containing box (5);

the automatic feeding device is characterized by further comprising a blanking frame (9), an extrusion plate (10), a moving plate (11), a swing frame (12), a sliding rod (14), a swing plate (15), a fixed block (16), a sliding sleeve (17), a second spring (18), a guide sleeve (19), a connecting block (191), a cam (20) and a convex disc (21), wherein the blanking frame (9) is rotatably installed at a feeding port (803), the extrusion plates (10) are slidably arranged on two sides of the blanking frame (9), the moving plate (11) is fixedly connected to the extrusion plates (10), the swing frame (12) is rotatably installed on the moving plate (11), sliding grooves (13) are respectively formed in two side walls of the lower portion of the swing frame (12), the sliding rod (14) is slidably arranged between two adjacent sliding grooves (13), the swing plate (15) is installed on the sliding rod (14), the fixed block (16) is connected to the side wall of the swing plate (15), the sliding sleeve (17) is slidably arranged on one side of the swing plate (15) far away from the fixed block (16), the sliding sleeve (17) is fixedly connected to the side wall of the sliding groove (17) which is far away from the second spring (18), and the guide sleeve (13) is fixedly connected to the swing frame (16), the guide sleeve (19) is rotatably provided with a connecting block (191), the connecting block (191) is fixedly connected to the side wall of the containing box (5), a cam (20) is arranged on the first rotating shaft (801), the cam (20) is matched with the swinging plates (15) on the two sides, a convex disc (21) is fixedly connected to one side, close to the first gear (806), of the first rotating shaft (801), and the convex disc (21) is matched with the blanking frame (9);

the automatic conveying device is characterized by further comprising support plates (22), a third rotating shaft (23), conveying rollers (24), a conveying belt (25), a first belt wheel (26) and a transmission part, wherein the two support plates (22) are arranged on one side, far away from the mounting frame (2), of the chassis (1), the third rotating shaft (23) is rotatably arranged between the two support plates (22), the third rotating shaft (23) is also rotatably arranged on the mounting frame (2) on the upper side of the speed reducing motor (807), the conveying rollers (24) are arranged on the third rotating shaft (23), the conveying belt (25) is wound between the two conveying rollers (24), the first belt wheel (26) is arranged on the third rotating shaft (23) on one side, the transmission part is arranged on the side wall of the mounting frame (2), the transmission part is matched with the first belt wheel (26), the transmission part is fixedly connected with the first support (6), and the transmission part is matched with the second belt wheel (809);

the transmission part comprises a connecting plate (27), a fourth rotating shaft (28), a third gear (29), a first bevel gear (30), an L-shaped frame (31), a fifth rotating shaft (32), a second bevel gear (33), a second belt wheel (34) and a belt (35), wherein the connecting plate (27) is fixedly connected to the lower portion of the side wall of the mounting frame (2), the fourth rotating shaft (28) is rotatably installed between the connecting plate (27) and the first frame (6), the third gear (29) is installed on the fourth rotating shaft (28), the third gear (29) is meshed with the second gear (809), one side, far away from the third gear (29), of the fourth rotating shaft (28) is provided with the first bevel gear (30), the side wall of the mounting frame (2) on the lower side of the connecting plate (27) is fixedly connected with the L-shaped frame (31), the rotating part between the L-shaped frame (31) and the mounting frame (2) is connected with the fifth rotating shaft (32), the fifth rotating shaft (32) is provided with the second bevel gear (33), the second bevel gear (33) is meshed with the first belt wheel (26), and one side, far away from the second bevel gear (33), and the second belt wheel (34) are provided with the belt wheel (26).

2. The enclosed environment-friendly bamboo charcoal grinding device according to claim 1, wherein: still including brush (37), branch (38), first lug (39) and second lug (40), equal rigid coupling has brush (37) on fender dish (802) of grinding roller (810) both sides, all install branch (38) on the collecting box (815) both sides wall of grinding roller (810) downside, the rigid coupling has first lug (39) on branch (38), the equal rigid coupling in both sides of screening frame (805) lateral wall has a plurality of second lugs (40), second lug (40) and first lug (39) cooperation.

3. The enclosed environment-friendly bamboo charcoal grinding device as claimed in claim 2, wherein: the discharging device is characterized by further comprising a fixing frame (41), a limiting frame (42) and a third spring (43), wherein the fixing frame (41) is installed at the top of the discharging frame (816), the limiting frame (42) is installed on the fixing frame (41) in a rotating mode, and the third spring (43) is connected between the limiting frame (42) and the fixing frame (41).