CN211538494U

CN211538494U - Motor machine sieving mechanism that shakes

Info

Publication number: CN211538494U
Application number: CN201921747057.2U
Authority: CN
Inventors: 马义林; 马建礼
Original assignee: Ningxia Jiahe Agricultural Science And Technology Food Co ltd
Current assignee: Ningxia Jiahe Agricultural Science And Technology Food Co ltd
Priority date: 2019-10-17
Filing date: 2019-10-17
Publication date: 2020-09-22
Anticipated expiration: 2029-10-17

Abstract

The utility model discloses a motor vibrating and screening device, belonging to the technical field of screening devices, comprising a machine body, wherein a discharge hole is arranged below one side of the machine body, a connecting plate is fixed on the inner wall of the machine body, a chute is arranged at the bottom of the connecting plate, and a connecting block is connected inside the chute; be provided with electric putter, the telescopic link, the apparatus further comprises a rotating shaft, the connecting axle, the observation window, when the inclination of album flitch is adjusted to needs, the user opens electric putter through the operation panel, electric putter work makes the telescopic link shrink, the telescopic link shrink makes the board that gathers materials pass through the connecting axle and the pivot rotates, the user observes the inclination of album flitch through the observation window simultaneously, when the inclination of album flitch is suitable, the user close electric putter through the operation panel can, with this speed of controlling the material through the clearance between album flitch and sliding plate, and make the material can be with faster speed from gathering materials on the board and slide into to the filter screen, thereby improve the filtration efficiency to the material.

Description

Motor machine sieving mechanism that shakes

Technical Field

The utility model relates to a screening plant technical field specifically is a motor screening plant that shakes.

Background

The screening device is a device for removing sundries in certain articles, plays an important role in production and life of people, and belongs to one of the screening devices for wheat.

The vibration motor is characterized in that a group of adjustable eccentric blocks are respectively arranged at two ends of a rotor shaft, and an exciting force is obtained by utilizing a centrifugal force generated by high-speed rotation of the shaft and the eccentric blocks; the vibration motor has a large vibration frequency range, and mechanical noise can be reduced only by properly matching the vibration exciting force with the power; the vibration motors are classified into six categories, i.e., a category according to a starting and running mode and a category according to a running speed.

According to the Chinese patent with the publication number of CN209093845U, a multi-stage wheat screening device is disclosed, which comprises a box body, the inner wall of the box body is fixedly connected with a first filter sieve, the inner wall of the box body and the position below the first filter sieve are fixedly connected with a material guide plate, a first chute and a second chute are respectively arranged on the left side and the right side of the inner cavity of the box body, a second filter sieve is arranged in the inner cavity of the box body and below the material guide plate, the left side of the bottom of the second filter screen is fixedly connected with a first sliding rod, the right side of the second filter screen is fixedly connected with a second sliding rod, one ends of the first sliding rod and the second sliding rod, which are far away from the second filter sieve, extend to the inner cavities of the first sliding groove and the second sliding groove respectively, the back of box is from last to first motor case of fixedly connected with and second motor case down in proper order, the first motor of back fixedly connected with of first motor case inner chamber.

The wheat harvester is provided with a first chute, a second chute, a first slide bar and a second slide bar, is used for moving a second filter screen, is provided with a feeding pipe and is used for conveying wheat to an inner cavity of a box body, is provided with a material collecting plate and is used for changing the moving direction of the wheat so that the wheat just falls on the second filter screen, is provided with a collecting box and is used for storing sundries with the volume smaller than that of the wheat, and is provided with a groove and a support bar and is used for moving the collecting box; however, as the material collecting plates are arranged in parallel, the gap between the bottom of the material guide plate and the material collecting plate is small, so that materials sliding from the material guide plate to the material collecting plate slowly pass through the gap between the material guide plate and the material collecting plate, and even the materials can block the gap between the material guide plate and the material collecting plate, thereby reducing the screening efficiency; meanwhile, the filtered impurities can fall into the collecting box, but the impurities in the collecting box are frequently cleaned by a user in the mode, so that the workload of the user is increased, the time of the user is wasted, and the cleaning process is troublesome.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a motor machine screening plant that shakes has solved the problem that the material need frequently clear up the impurity in the collecting box from comparatively slow and the user that the clearance between board and the guide board of gathering materials passes through among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a vibrating and screening device of a motor machine comprises a machine body, wherein a discharge hole is formed in the lower portion of one side of the machine body, a connecting plate is fixed to the inner wall of the machine body, a sliding groove is formed in the bottom of the connecting plate, a connecting block is connected to the inside of the sliding groove, a screen is installed above the inside of the machine body, placing plates are fixed to two sides of the inside of the machine body, a vibration motor is installed at the top of the placing plates, a sliding plate is fixed to the middle of the inside of the machine body, an inclined plate is fixed to the lower portion of the inside of the machine body, a filter screen is installed inside the inclined plate, a material guide hole penetrates through the bottom of the machine body, a first material guide plate extending to one side of the material guide hole is fixed to one side of the inside of the machine body, a second material guide plate extending to the other side of the material guide hole is fixed to the, electric putter is installed at the top of mounting panel, electric putter's output is connected with the telescopic link, the top of telescopic link is connected with the board that gathers materials through the connecting axle, operation panel and observation window are installed respectively to the surface of organism.

Preferably, the first material guide plate and the second material guide plate are both inclined downwards along the direction of the material guide opening, and the tops of the first material guide plate and the second material guide plate are both smooth.

Preferably, the material collecting plate is rotatably connected with the telescopic rod through a connecting shaft, and the material collecting plate is positioned below the sliding plate.

Preferably, a motor is installed above one side of the machine body, the output end of the motor is connected with a screw rod, a threaded sleeve is sleeved on the outer surface of the screw rod, a brush is fixed at the bottom of the threaded sleeve, and the top of the threaded sleeve is connected with the connecting block.

Preferably, the operation platform is respectively and electrically connected with electric putter, motor and vibrating motor, and the top of vibrating motor is in contact with the bottom of screen cloth.

Preferably, the inclined plate inclines downwards in the direction of the discharge port, and the sliding plate inclines downwards in the direction of the material collecting plate.

Compared with the prior art, the beneficial effects of the utility model are that: the motor machine vibration screening device is provided with an electric push rod, an expansion link, a rotating shaft, a connecting shaft and an observation window, when the inclination angle of a material collecting plate needs to be adjusted, a user opens the electric push rod through an operation table, the electric push rod works to enable the expansion link to contract, the expansion link contracts to enable the material collecting plate to rotate through the connecting shaft and the rotating shaft, and the user observes the inclination angle of the material collecting plate through the observation window; the impurity collector is characterized in that a first material guide plate, a second material guide plate and a material guide opening are further arranged, when impurities fall from the filter screen, the impurities can fall onto the first material guide plate or the second material guide plate, the first material guide plate and the second material guide plate are inclined downwards along the direction of the material guide opening, so that the impurities of the first material guide plate and the second material guide plate can slide into the material guide opening, the impurities can directly slide out of the machine body from the material guide opening, manual cleaning of the impurities can be carried out without a user, the workload of the user is reduced, and the time of the user is saved.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of the front section structure of the machine body of the present invention;

FIG. 3 is a schematic top view of the body of the present invention;

FIG. 4 is an enlarged schematic view of the structure of the present invention A;

fig. 5 is an enlarged schematic structural diagram of the present invention B.

In the figure: 1. a body; 2. placing the plate; 3. a vibration motor; 4. screening a screen; 5. a connecting plate; 6. a chute; 7. connecting blocks; 8. a threaded sleeve; 9. a motor; 10. a brush; 11. a slide plate; 12. a discharge port; 13. A sloping plate; 14. a filter screen; 15. a first material guide plate; 16. a material guide port; 17. a second material guide plate; 18. An electric push rod; 19. mounting a plate; 20. a telescopic rod; 21. a connecting shaft; 22. a material collecting plate; 23. a rotating shaft; 24. a screw rod; 25. an operation table; 26. and (4) an observation window.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," "fixed," "sleeved," and the like are to be construed broadly, e.g., as either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; the two elements may be connected directly or indirectly through an intermediate medium, and the two elements may be connected internally or in an interaction relationship, and a person skilled in the art can understand the specific meaning of the above terms in the present invention according to specific situations.

The utility model discloses in, electric putter's model is PXTL, and vibrating motor's model is ZF 18-50.

Referring to fig. 1-5, the present invention provides a technical solution: a motor vibration screening device comprises a machine body 1, a placing plate 2, a vibration motor 3, a screen 4, a connecting plate 5, a chute 6, a connecting block 7, a thread bushing 8, a motor 9, a brush 10, a sliding plate 11, a discharge port 12, an inclined plate 13, a filter screen 14, a first guide plate 15, a guide port 16, a second guide plate 17, an electric push rod 18, a mounting plate 19, a telescopic rod 20 connecting shaft 21, a collecting plate 22, a rotating shaft 23, a lead screw 24, an operation table 25 and an observation window 26, wherein the discharge port 12 is arranged below one side of the machine body 1, the connecting plate 5 is fixed on the inner wall of the machine body 1, the chute 6 is arranged at the bottom of the connecting plate 5, the connecting block 7 is connected inside the chute 6, the screen 4 is arranged above the inside of the machine body 1, the placing plate 2 is fixed on both sides of the inside of the machine body 1, the vibration motor, a sliding plate 11 is fixed in the middle of the inside of the machine body 1, an inclined plate 13 is fixed at the lower part of the inside of the machine body 1, a filter screen 14 is arranged in the inclined plate 13, a material guide port 16 penetrates through the bottom of the machine body 1, a first material guide plate 15 extending to one side of a material guide opening 16 is fixed at one side of the interior of the machine body 1, a second material guide plate 17 extending to the other side of the material guide opening 16 is fixed at the other side of the interior of the machine body 1, the middle of the inner wall of the machine body 1 is connected with a material collecting plate 22 through a rotating shaft 23, one side of the inner wall of the machine body 1 is fixed with a mounting plate 19, the top of the mounting plate 19 is provided with an electric push rod 18, the output end of the electric push rod 18 is connected with a telescopic rod 20, the top end of the telescopic rod 20 is connected with a material collecting plate 22 through a connecting shaft 21, the outer surface of the machine body 1 is respectively provided with an operating platform 25 and an observation window 26, so that the user can observe the process of adjusting the inclination angle of the material collecting plate 22 through the observation window 26.

Referring to fig. 2 and 4, the first material guiding plate 15 and the second material guiding plate 17 are both inclined downward along the direction of the material guiding opening 16, and the tops of the first material guiding plate 15 and the second material guiding plate 17 are both smooth, so that impurities slide into the material guiding opening 16 from the first material guiding plate 15 and the second material guiding plate 17 and are convenient to discharge, the material collecting plate 22 is rotatably connected with the telescopic rod 20 through the connecting shaft 21, and the material collecting plate 22 is located below the sliding plate 11, so that the material collecting plate 22 rotates through the connecting shaft 21, and the moving direction of the materials is changed.

Referring to fig. 1, 2, 3 and 5, a motor 9 is installed above one side of the machine body 1, an output end of the motor 9 is connected with a screw rod 24, a threaded sleeve 8 is sleeved on an outer surface of the screw rod 24, a brush 10 is fixed at the bottom of the threaded sleeve 8, the top of the threaded sleeve 8 is connected with a connecting block 7, so that the motor 9 drives the screw rod 24 to rotate when working, the screw rod 24 rotates to enable the threaded sleeve 8 to slide on the surface, the brush 10 moves and cleans the surface of the screen 4, the operating platform 25 is respectively electrically connected with the electric push rod 18, the motor 9 and the vibration motor 3, the top of the vibration motor 3 is in contact with the bottom of the screen 4, and a user can open and close the electric push rod 18, the motor 9 and the vibration motor 3 through the operating platform 25.

Referring to fig. 2, the inclined plate 13 is inclined downwards in the direction of the discharge port 12, and the sliding plate 11 is inclined downwards in the direction of the material collecting plate 22, so that the impurities falling from the screen 4 slide onto the material collecting plate 22 through the sliding plate 11, and the materials slide into the discharge port 12 from the inclined plate 13.

The working principle is as follows: firstly, the user installs the screening device, the power is switched on after the installation is finished, then the electric push rod 18 is opened through the operation table 25, the electric push rod 18 works to enable the telescopic rod 20 to contract, the telescopic rod 20 contracts to enable the material collecting plate 22 to rotate through the connecting shaft 21 and the rotating shaft 23, meanwhile, the user observes the inclination angle of the material collecting plate 22 through the observation window 26, when the inclination angle of the material collecting plate 22 is proper, the user can close the electric push rod 18 through the operation table 25, then the user puts the material onto the screen 4 through the top of the machine body 1, and turns on the vibration motor 3 through the operation table 25, the vibration motor 3 works to vibrate the screen 4, the screen 4 vibrates to prevent the material from being accumulated, the material after being screened by the screen 4 falls onto the sliding plate 11, slides onto the material collecting plate 22 from the sliding plate 11, then slides onto the inclined plate 13 along the direction of the material collecting, and then filter through the filter screen 14, the impurity after filtering drops to first stock guide 15 and second stock guide 17, slide into the guide opening 16 through first stock guide 15 and second stock guide 17, and impurity slips out from organism 1 through the guide opening 16, and the material slips out from discharge gate 12, when needing to clear up screen cloth 4, the user opens motor 9 through operation panel 25, the work of motor 9 drives lead screw 24 to rotate, lead screw 24 rotates makes threaded sleeve 8 slide on its surface, and threaded sleeve 8 removes and makes connecting block 7 slide in spout 6, make brush 10 remove in order to clear up the impurity on screen cloth 4 surface simultaneously can.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a motor machine screening plant that shakes, includes organism (1), its characterized in that: a discharge hole (12) is formed in the lower portion of one side of the machine body (1), a connecting plate (5) is fixed to the inner wall of the machine body (1), a sliding groove (6) is formed in the bottom of the connecting plate (5), a connecting block (7) is connected to the inside of the sliding groove (6), a screen (4) is installed on the upper portion of the inside of the machine body (1), placing plates (2) are fixed to the two sides of the inside of the machine body (1), a vibration motor (3) is installed at the top of the placing plates (2), a sliding plate (11) is fixed to the middle of the inside of the machine body (1), an inclined plate (13) is fixed to the lower portion of the inside of the machine body (1), a filter screen (14) is installed inside the inclined plate (13), a material guide hole (16) penetrates through the bottom of the machine body (1), a first material guide plate (15) extending to one side of the, the utility model discloses a material collecting machine, including organism (1), the inside opposite side of organism (1) is fixed with second stock guide (17) that extend to guide mouth (16) opposite side, be connected with material collecting plate (22) through pivot (23) in the middle of the inner wall of organism (1), inner wall one side of organism (1) is fixed with mounting panel (19), electric putter (18) are installed at the top of mounting panel (19), the output of electric putter (18) is connected with telescopic link (20), the top of telescopic link (20) is connected with material collecting plate (22) through connecting axle (21), operation panel (25) and observation window (26) are installed respectively to the surface of organism (1).

2. The electric machine vibrating screening device as claimed in claim 1, wherein: the first material guide plate (15) and the second material guide plate (17) are inclined downwards along the direction of the material guide opening (16), and the tops of the first material guide plate (15) and the second material guide plate (17) are smooth.

3. The electric machine vibrating screening device as claimed in claim 1, wherein: the material collecting plate (22) is rotationally connected with the telescopic rod (20) through a connecting shaft (21), and the material collecting plate (22) is located below the sliding plate (11).

4. The electric machine vibrating screening device as claimed in claim 1, wherein: motor (9) is installed to one side top of organism (1), the output of motor (9) is connected with lead screw (24), thread bush (8) have been cup jointed to the surface of lead screw (24), the bottom of thread bush (8) is fixed with brush (10), just the top of thread bush (8) is connected with connecting block (7).

5. The electric machine vibrating screening device as claimed in claim 1, wherein: the operating platform (25) is respectively electrically connected with the electric push rod (18), the motor (9) and the vibrating motor (3), and the top of the vibrating motor (3) is in contact with the bottom of the screen (4).

6. The electric machine vibrating screening device as claimed in claim 1, wherein: the inclined plate (13) inclines downwards along the direction of the discharge hole (12), and the sliding plate (11) inclines downwards along the direction of the aggregate plate (22).