CN108668647B

CN108668647B - Maintain convenient crushing apparatus for sesame stalk

Info

Publication number: CN108668647B
Application number: CN201810499376.XA
Authority: CN
Inventors: 陈俊; 徐林; 龚仁乐
Original assignee: Anhui Technical College of Mechanical and Electrical Engineering
Current assignee: Anhui Technical College of Mechanical and Electrical Engineering
Priority date: 2018-05-23
Filing date: 2018-05-23
Publication date: 2021-03-16
Anticipated expiration: 2038-05-23
Also published as: CN108668647A

Abstract

The invention discloses a crushing device for sesame stalks, which is convenient to maintain and comprises a box body, wherein one side of the box body is provided with a discharge hole, the other side of the box body is provided with a base, the upper surface of the base is provided with a motor, the output shaft of the motor is connected with a rotating shaft through a coupler, one end of the rotating shaft penetrates through one side of the box body and is rotatably connected with the inner side wall of the box body through a bearing, a blade is arranged on the rotating shaft, two inner side walls of the box body are respectively provided with a groove, rollers are arranged in the grooves, a second filter screen is arranged between the rollers at two sides, and one end of the second filter screen is provided with a first bulge. The environment is protected, the purpose of water recycling is realized, and the resources are saved.

Description

Maintain convenient crushing apparatus for sesame stalk

Technical Field

The invention belongs to the technical field of sesame stalk crushing, and particularly relates to crushing equipment for sesame stalks, which is convenient to maintain.

Background

At present, sesame stalk rubbing crusher, the installation and the dismantlement of the filter screen of being not convenient for are not convenient for change or maintenance work to the filter screen, can not avoid smashing the condition that can appear the dust to the sesame stalk effectively, can not the environmental protection, can not realize water cyclic utilization's purpose, and the extravagant resource is transported to the sesame stalk of being not convenient for after smashing, for this reason, we provide one kind and maintain convenient crushing apparatus for sesame stalk.

Disclosure of Invention

The invention aims to provide crushing equipment for sesame stalks, which is convenient to maintain, and aims to solve the problems that the filter screen is inconvenient to mount and dismount, the filter screen is inconvenient to replace or maintain, dust can be effectively avoided when the sesame stalks are crushed, the environment cannot be protected, the purpose of water recycling cannot be realized, resources are wasted, and crushed sesame stalks are inconvenient to transport, which are provided by the background art.

A sesame stalk crushing device convenient to maintain comprises a box body, wherein a discharge port is formed in one side of the box body, a base is arranged on the other side of the box body, a motor is installed on the upper surface of the base, an output shaft of the motor is connected with a rotating shaft through a coupler, one end of the rotating shaft penetrates through one side of the box body and is rotatably connected with the inner side wall of the box body through a bearing, a blade is installed on the rotating shaft, grooves are formed in the two inner side walls of the box body, rolling wheels are installed inside the grooves, a second filter screen is arranged between the rolling wheels on the two sides, a first bulge is arranged at one end of the second filter screen, the box body is communicated with a water tank through a first pipeline, a third filter screen is installed inside the water tank, a water outlet of the water tank is communicated with one end of a second pipeline, and the, the delivery port of water pump and the one end intercommunication of third pipeline, the other end of third pipeline and the one end intercommunication of fourth pipeline, the other end of fourth pipeline runs through one side of box and the opposite side wall connection of box, just the decurrent atomizing nozzle of fourth pipeline installation, one side of box is equipped with the feed inlet, just be equipped with first buckle on the box, the one end of discharge gate is located the inside of collecting the frame, one side of collecting the frame is passed through hinge and door plant and is together articulated, just the cylinder is installed to the upper end of collecting the frame, the upper end that the piston rod in the cylinder runs through the collection frame is connected with the plate, install the second buckle on the door plant, the inside of collecting the frame is equipped with the material frame, just one side of collecting the frame is equipped with the second arch, the second buckle is in the same place with the protruding joint of second.

The water quality detection device comprises a detection support, a single chip microcomputer and a buzzer, wherein the detection support is installed in the water tank in a bolt connection mode, a detection rod is installed on the detection support in a rotary connection mode, a detection disc capable of vertically sliding along the detection support is installed on the detection support, water through grooves are evenly formed in the detection disc, a tact switch and a damping spring installed on the detection support are arranged below the right portion of the detection rod, a connecting shaft is installed at the right end of the detection rod, a cam is installed on the outer wall of the connecting shaft in a key connection mode, a C-shaped limiting ring is sleeved on the outer wall of the connecting shaft and installed on the detection rod, a convex block is arranged on the outer wall of the connecting shaft, a sliding groove is formed in the right portion of the detection support, a sliding frame is installed in the sliding groove, a supporting plate is installed at the right end of the detection support, the other end of the buffer spring is connected with the sliding frame, the cam is matched with the sliding frame, and the tact switch and the buzzer are both electrically connected with the single chip microcomputer.

Preferably, the number of the first buckles is the same as that of the first bulges, and the first buckles are clamped with the first bulges.

Preferably, the four corners of the bottom of the box body are provided with supports, the heights of the supports are 0.3-0.5m, one side of one group of the supports is provided with a support rod, and the other end of the support rod is connected with the bottom of the base.

Preferably, a first filter screen is arranged in the water tank and is positioned at the communication position of the water tank and the second pipeline.

Preferably, the second filter screen is obliquely arranged in the box body, and the aperture of the second filter screen is 1-2cm larger than that of the first filter screen.

Preferably, the bottom end in the box is of a U-shaped design, and the first pipeline is communicated with the bottom of the box.

Preferably, at least 10-15 groups of the atomizing nozzles are arranged, the 10-15 groups of the atomizing nozzles are distributed on the lower end face of the fourth pipeline at equal intervals, and the atomizing nozzles are distributed on the lower end face of the fourth pipeline at equal intervals, so that the sesame straw can be sprayed with water better, and the phenomenon that dust is generated in the crushing process is avoided.

Preferably, the third filter screen is located at the upper end of the inner part of the water tank, the aperture of the third filter screen is smaller than that of the second filter screen by 1-2cm, and the third filter screen is located at the upper end of the inner part of the water tank, so that the fine slag crushed by sesame stalks can be more conveniently cleaned in the water tank.

Preferably, the bottom of the collecting frame is provided with a self-locking universal wheel.

The invention has the technical effects and advantages that:

1. the second filter screen is reasonable and compact in structure and simple to operate, the second filter screen is convenient to mount and dismount, the second filter screen is convenient to replace or maintain, the situation that dust is generated when sesame stalks are crushed is effectively avoided, the environment is protected, the purpose of water recycling is achieved, and resources are saved;

2. through the matching among the groove, the roller, the first buckle and the first bulge, the second filter screen is convenient to mount and dismount, and the second filter screen is convenient to replace or maintain;

3. through the cooperation of the first pipeline, the water tank, the second pipeline, the water pump, the third pipeline, the fourth pipeline and the atomizing nozzle, the situation that dust can be generated when sesame stalks are crushed is effectively avoided, the environment is protected, the purpose of water recycling is achieved, and resources are saved;

4. the water quality detection device is arranged, circulating water can be detected, and an alarm can be given when the water quality is poor, so that an operator is reminded of replacing the circulating water, and the crushing quality of the crusher is guaranteed;

5. the piston rod in the cylinder can push the plate to move downwards, so that the crushed sesame stalks can be compressed, and the crushed sesame stalks can be conveniently transported.

Drawings

FIG. 1 is a schematic view showing the construction of a sesame straw crushing apparatus according to the present invention, which is convenient for maintenance;

FIG. 2 is a schematic view of the interior of the case of the present invention;

FIG. 3 is a schematic view of the structure of the groove and the roller of the present invention;

FIG. 4 is a schematic structural diagram of a second filter according to the present invention;

FIG. 5 is a schematic structural diagram of a collecting frame according to the present invention;

FIG. 6 is a schematic view of the structure inside the collecting frame according to the present invention;

fig. 7 is a schematic structural view of a water quality detecting apparatus according to the present invention.

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 embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

A sesame stalk crushing device convenient to maintain comprises a box body 1 and a water tank 8, wherein a discharge hole 17 is formed in one side of the box body 1, a base 2 is arranged on the other side of the box body 1, a motor 3 is installed on the upper surface of the base 2, an output shaft of the motor 3 is connected with a rotating shaft 4 through a coupler, one end of the rotating shaft 4 penetrates through one side of the box body 1 and is rotatably connected with the inner side wall of the box body 1 through a bearing 6, a blade 5 is installed on the rotating shaft 4, grooves 19 are formed in the two inner side walls of the box body 1, rollers 20 are installed inside the grooves 19, a second filter screen 18 is arranged between the rollers 20 at the two sides, a first bulge 23 is arranged at one end of the second filter screen 18, the box body 1 is communicated with the water tank 8 through a first pipeline 7, a third filter screen 24 is installed inside the water tank 8, and the water outlet of the water tank 8, the other end of the second pipeline 10 is communicated with a water inlet of a water pump 11, a water outlet of the water pump 11 is communicated with one end of a third pipeline 12, the other end of the third pipeline 12 is communicated with one end of a fourth pipeline 14, the other end of the fourth pipeline 14 penetrates through one side of a box body 1 to be connected with the inner wall of the other side of the box body 1, a downward atomizing nozzle 15 is installed on the fourth pipeline 14, a feed inlet 16 is formed in one side of the box body 1, a first buckle 21 is arranged on the box body 1, one end of a discharge outlet 17 is located inside a collecting frame 25, one side of the collecting frame 25 is hinged with a door plate 32 through a hinge 31, an air cylinder 27 is installed at the upper end of the collecting frame 25, a piston rod 28 in the air cylinder 27 penetrates through the upper end of the collecting frame 25 to be connected with a plate 29, and the piston rod 28 in the, the crushed sesame stalks can be compressed, and the crushed sesame stalks can be transported conveniently; install second buckle 33 on the door plant 32, the inside of collecting frame 25 is equipped with material frame 30, just one side of collecting frame 25 is equipped with second arch 34, second buckle 33 is in the same place with second arch 34 joint.

Furthermore, the number of the first buckles 21 is consistent with the number of the first protrusions 23, and the first buckles 21 are clamped with the first protrusions 23 and clamped with the first protrusions 23 through the first buckles 21, so that the second filter screen 18 can be conveniently mounted and dismounted.

Furthermore, four corners of the bottom of the box body 1 are respectively provided with a support 13, the height of each support 13 is 0.3-0.5m, one side of one group of the supports 13 is provided with a support rod 22, the other end of each support rod 22 is connected with the bottom of the base 2, and the supports 13 are arranged at the four corners of the bottom of the box body 1 to support the box body 1; the height of the bracket 13 is 0.3-0.5m, so that the feeding of workers is facilitated; the other end of the supporting rod 22 is connected with the bottom of the base 2, and the motor 3 is supported.

Further, 8 inside first filter screens 9 that are equipped with of water tank, first filter screen 9 is located the intercommunication department of water tank 8 and second pipeline 10, through 8 inside first filter screens 9 that are equipped with of water tank, first filter screen 9 is located the intercommunication department of water tank 8 and second pipeline 10, has avoided water pump 11 can appear the circumstances of being blockked up when drawing water.

Further, the second filter screen 18 is obliquely installed in the box body 1, the aperture of the second filter screen 18 is larger than the aperture of the first filter screen 9 by 1-2cm, and therefore the situation that sesame stalk crushed slag can fall into the water tank 8 and block the water pump 11 can be effectively prevented.

Further, the inside bottom of box 1 is the design of U type, first pipeline 7 and the bottom intercommunication of box 1, the inside bottom through box 1 is the design of U type, first pipeline 7 and the bottom intercommunication of box 1 can make better inflow of water to inside water tank 8.

Furthermore, at least 10-15 groups of atomizing nozzles 15 are arranged, 10-15 groups of atomizing nozzles 15 are equidistantly distributed on the lower end face of the fourth pipeline 14, and 10-15 groups of atomizing nozzles 15 are equidistantly distributed on the lower end face of the fourth pipeline 14, so that the sesame stalks can be sprayed with water better, and the dust is prevented from being generated in the crushing process.

Furthermore, the third filter screen 24 is located at the upper end of the inside of the water tank 8, the aperture of the third filter screen 24 is smaller than that of the second filter screen 18 by 1-2cm, and the third filter screen 24 is located at the upper end of the inside of the water tank 8, so that the fine slag obtained after sesame stalk crushing can fall into the water tank 8 conveniently.

Furthermore, a self-locking universal wheel 26 is installed at the bottom of the collecting frame 25, and the self-locking universal wheel 26 is installed at the bottom of the collecting frame 25, so that the collecting frame 25 can be moved conveniently.

Further, a water quality detection device 40 is further installed in the water tank 8, the water quality detection device comprises a detection support 401, a single chip microcomputer and a buzzer, the detection support 401 is installed in the water tank 8 in a bolt connection mode, a detection rod 402 is installed on the detection support 401 in a rotary connection mode, a detection disc 403 capable of vertically sliding along the detection support 401 is installed on the detection support 401, an elastic block is fixed at the lower end of the detection disc 403 and used for resetting the detection disc 403, a water through groove is uniformly formed in the detection disc 403, a light touch switch 404 and a damping spring 405 installed on the detection support 401 are arranged below the right portion of the detection rod 402, a connecting shaft 406 is installed at the right end of the detection rod 402, a cam 407 is installed on the outer wall of the connecting shaft 406 in a key connection mode, a C-shaped limit ring 408 is sleeved on the outer wall of the connecting shaft 406, and the C-shaped limit, the outer wall of the connecting shaft 406 is provided with a convex block 406a, the right part of the detection support 401 is provided with a sliding groove, a sliding frame 409 is installed in the sliding groove, the right end of the detection support 401 is provided with a support plate 410, the left end of the support plate 410 is provided with a buffer spring 411, the other end of the buffer spring 411 is connected with the sliding frame 409, the cam 407 is matched with the sliding frame 409, and the tact switch 404 and the buzzer are both electrically connected with the single chip microcomputer.

The working principle is as follows: when the sesame stalk crusher needs to be used, firstly, the motor 3 and the water pump 11 are turned on, after the machine operates normally, sesame stalks to be crushed are thrown into the box body 1 from the feed inlet 16, the water pump 11 pumps water from the inside of the water tank 8 and sprays water on the sesame stalks from the atomizing nozzle 15 through the third pipeline 12 and the fourth pipeline 14, the rotation of the motor 3 drives the rotating shaft 4 to rotate, and then the blade 5 can be driven to rotate at a high speed, when the blade 5 rotates at a high speed, the sesame stalks can be crushed, because the sesame stalks are sprayed with water, no dust is generated in the crushing process, the crushed sesame stalks can fall out from the discharge outlet 17 through the second filter screen 18 and can fall into the material frame 30 in the collection frame 25, after a certain time, the air cylinder 27 is turned on, the piston rod 28 in the air cylinder 27 can push the plate 29 to move downwards, and the crushed sesame stalks can be compressed, after compression is completed, the door plate 32 is opened to take out the material frame 30 filled with the sesame stalks, water in the box body 1 can flow back to the inside of the water tank 8 through the first pipeline 7, the third filter screen 24 and the first filter screen 9 in the water tank 8 can filter the backflow water, the water in the water tank 8 is guaranteed not to be damaged by the water pump 11 due to sesame stalk fine slag when the water enters the water pump 11, water recycling is achieved, if the second filter screen 18 is blocked, the first buckle 21 and the first bulge 23 can be separated, and the second filter screen 18 is pulled out of the box body 1 for maintenance or replacement; when the water quality of the circulating water is poor, particles in the flowing water are gradually deposited on the detection disc 403, the deposited particles increase the weight of the detection disc 403, when the weight of the detection disc 403 reaches a specified value, the detection disc 403 drives the detection rod 402 to rotate, the detection rod 402 rotates to touch the tact switch 404, the tact switch 404 transmits a signal to the single chip microcomputer, the single chip microcomputer controls the buzzer to make a sound after receiving the signal, an operator is reminded that the circulating water in the water tank 8 needs to be replaced, and the crushing quality of the crusher is guaranteed; the upper end of the damping spring 405 is attached to the lower end of the detection rod 402, the detection spring can firstly reset the detection rod 402, and secondly, the impact of water flow is reduced, so that the detection rod 402 is prevented from mistakenly touching the tact switch 404; when the detecting rod 402 is forced to rotate rapidly, the detecting rod 402 drives the cam 407 to move rapidly downward, the cam 407 drives the connecting shaft 406 to rotate rapidly, the C-shaped limiting ring 408 limits the protrusion 406a on the connecting shaft 406, the cam 407 pushes the sliding frame 409 to move, the elastic force of the buffer spring 411 pushes the sliding frame 409 to move slowly, and the detecting rod 402 is further prevented from touching the tact switch 404 by mistake.

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 or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a maintain convenient crushing apparatus for sesame stalk, includes box (1) and water tank (8), its characterized in that: one side of the box body (1) is provided with a discharge hole (17), the other side of the box body (1) is provided with a base (2), the upper surface of the base (2) is provided with a motor (3), an output shaft of the motor (3) is connected with a rotating shaft (4) through a coupler, one end of the rotating shaft (4) penetrates through one side of the box body (1) and is rotatably connected with the inner side wall of the box body (1) through a bearing (6), a blade (5) is installed on the rotating shaft (4), grooves (19) are formed in the two inner side walls of the box body (1), rollers (20) are installed inside the grooves (19), a second filter screen (18) is arranged between the rollers (20) on two sides, one end of the second filter screen (18) is provided with a first protrusion (23), the box body (1) is communicated with a water tank (8) through a first pipeline (7), and a third filter screen (24) is installed inside the water, and the water outlet of the water tank (8) is communicated with one end of a second pipeline (10), the other end of the second pipeline (10) is communicated with the water inlet of a water pump (11), the water outlet of the water pump (11) is communicated with one end of a third pipeline (12), the other end of the third pipeline (12) is communicated with one end of a fourth pipeline (14), the other end of the fourth pipeline (14) penetrates through one side of the box body (1) to be connected with the inner wall of the other side of the box body (1), a downward atomizing nozzle (15) is installed on the fourth pipeline (14), a feed inlet (16) is arranged on one side of the box body (1), a first buckle (21) is arranged on the box body (1), one end of a discharge port (17) is positioned inside a collecting frame (25), one side of the collecting frame (25) is hinged with a door panel (32) through a hinge (31), an air cylinder (27) is installed at the upper end of the collecting frame (25), a piston rod (28) in the air cylinder (27) penetrates through the upper end of the collecting frame (25) and is connected with a plate block (29), a second buckle (33) is installed on the door plate (32), a material frame (30) is arranged inside the collecting frame (25), a second protrusion (34) is arranged on one side of the collecting frame (25), the second buckle (33) and the second protrusion (34) are clamped together, the number of the first buckles (21) is the same as that of the first protrusions (23), and the first buckles (21) and the first protrusions (23) are clamped together;

the water quality detection device (40) is further installed in the water tank (8) and comprises a detection support (401), a single chip microcomputer and a buzzer, the detection support (401) is installed in the water tank (8) in a bolt connection mode, a detection rod (402) is installed on the detection support (401) in a rotary connection mode, a detection disc (403) capable of sliding vertically along the detection support (401) is installed on the detection support (401), water through grooves are evenly formed in the detection disc (403), a light touch switch (404) and a damping spring (405) are installed on the detection support (401) below the right portion of the detection rod (402), a cam (407) is installed at the right end of the detection rod (402) in a key connection mode on the outer wall of a connecting shaft (406), a C-shaped limiting ring (408) is sleeved on the outer wall of the connecting shaft (406), and the C-shaped limiting ring (408) is installed on the detection rod (402), a convex block (406a) is arranged on the outer wall of the connecting shaft (406), a sliding groove is formed in the right part of the detection support (401), a sliding frame (409) is installed in the sliding groove, a supporting plate (410) is installed at the right end of the detection support (401), a buffer spring (411) is installed at the left end of the supporting plate (410), the other end of the buffer spring (411) is connected with the sliding frame (409), a cam (407) is matched with the sliding frame (409), and the tact switch (404) and the buzzer are both electrically connected with the single chip microcomputer;

the four corners of the bottom of the box body (1) are provided with brackets (13), the height of each bracket (13) is 0.3-0.5m, one side of one group of brackets (13) is provided with a support rod (22), and the other end of each support rod (22) is connected with the bottom of the base (2);

the water tank (8) is internally provided with a first filter screen (9), and the first filter screen (9) is positioned at the communication position of the water tank (8) and the second pipeline (10).

2. The sesame straw crushing apparatus convenient to maintain according to claim 1, wherein: the second filter screen (18) is obliquely arranged in the box body (1), and the aperture of the second filter screen (18) is 1-2cm larger than that of the first filter screen (9).

3. The sesame straw crushing apparatus convenient to maintain according to claim 1, wherein: the inside bottom of box (1) is the design of U type, first pipeline (7) and the bottom intercommunication of box (1).

4. The sesame straw crushing apparatus convenient to maintain according to claim 1, wherein: the number of the atomizing nozzles (15) is at least 10-15 groups, and the 10-15 groups of the atomizing nozzles (15) are equidistantly distributed on the lower end face of the fourth pipeline (14).

5. The sesame straw crushing apparatus convenient to maintain according to claim 1, wherein: the third filter screen (24) is positioned at the upper end of the inner part of the water tank (8), and the aperture of the third filter screen (24) is smaller than that of the second filter screen (18) by 1-2 cm.

6. The sesame straw crushing apparatus convenient to maintain according to claim 1, wherein: and a self-locking universal wheel (26) is arranged at the bottom of the collecting frame (25).