CN214718244U

CN214718244U - Accurate grading vibration powder discharging device

Info

Publication number: CN214718244U
Application number: CN202120181306.7U
Authority: CN
Inventors: 王晶; 徐达; 尹向南
Original assignee: Dongtai Tianyuan Optoelectronic Technology Co ltd
Current assignee: Dongtai Tianyuan Optoelectronic Technology Co ltd
Priority date: 2021-01-22
Filing date: 2021-01-22
Publication date: 2021-11-16
Anticipated expiration: 2031-01-22

Abstract

The utility model relates to a sieving mechanism technical field just discloses an accurate hierarchical vibration goes out whitewashed device, including bottom plate and casing, it is a plurality of the casing is from last to fixed setting in proper order down in the upper surface right side of bottom plate, a plurality of the both sides of casing are all fixed and are provided with the fixed plate, a plurality of all fixed slide bar, a plurality of being provided with between the upper surface of fixed plate and the lateral wall of the casing that corresponds the inside of casing all is provided with the screen cloth, and is a plurality of the both ends of screen cloth all cup joint with the slide bar activity that corresponds, and are a plurality of the spring has been cup jointed, and is a plurality of in the equal activity of lower extreme that the pole wall of slide bar just is located the screen cloth that corresponds, a plurality of the inside of casing all rotates and is provided with first bull stick, and is a plurality of the middle-end of first bull stick has all fixed the cup jointed the cam, and is a plurality of the cam all offsets with the upper surface of the screen cloth that corresponds. The utility model discloses can carry out quick convenient installation and dismantlement, labour saving and time saving to receiving the workbin.

Description

Accurate grading vibration powder discharging device

Technical Field

The utility model relates to a sieving mechanism technical field especially relates to an accurate hierarchical vibration goes out whitewashed device.

Background

In the production and processing processes of industries such as feed, food, chemical industry, medicine and the like, the grading and screening equipment is a common equipment and is mainly used for screening and grading powdery materials or granular materials, and a plane rotary screen, a high-frequency vibrating screen, a winnowing machine and the like are common.

Traditional hierarchical vibration goes out powder device need take out multistage material collecting box one by one after the screening is ended, topples over the material and installs one by one after fixed, and whole process is very loaded down with trivial details, causes the long-time shut down of equipment, great reduction work efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems of time and labor waste in the installation and disassembly of the material receiving box of the grading vibration powder discharging device in the prior art, greatly reducing the work efficiency and providing the precise grading vibration powder discharging device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the precise grading vibration powder discharging device comprises a bottom plate and a shell, wherein the shell is fixedly arranged on the right side of the upper surface of the bottom plate from top to bottom, a fixed plate is fixedly arranged on each of two sides of the shell, a slide rod is fixedly arranged between the upper surface of the fixed plate and the side wall of the corresponding shell, a screen is arranged in each shell, two ends of each screen are movably sleeved with the corresponding slide rod, springs are movably sleeved on the rod walls of the slide rods and the lower ends of the corresponding screen, a first rotating rod is rotatably arranged in each shell, a cam is fixedly sleeved at the middle end of each first rotating rod, the cams are abutted against the upper surface of the corresponding screen, the front ends of the first rotating rods extend to the front side of the corresponding shell and are fixedly sleeved with worm wheels, and side plates are fixedly arranged on the front side walls of the upper shell and the lower shell, a worm is rotatably arranged between the two side plates through a first rolling bearing, the worm is meshed with the worm gears, a first motor is arranged below the side plate at the lower side, and the output end of the first motor is fixedly connected with the lower end of the worm;

the utility model discloses a rotary plate, including bottom plate, spout, feed bin, the upper surface of bottom plate, the spout has been seted up on the left side of the upper surface of bottom plate, the inside slip of spout is provided with the slider, the upper end of slider is rotated through the second bull stick and is provided with the rotor plate, the fixed mount pad that is provided with in right side of rotor plate, it is a plurality of the feed bin is all cup jointed in the inside of mount pad, and is a plurality of the discharge gate has all been seted up to the left side wall of casing, and is a plurality of the feed bin all offsets with the discharge gate that corresponds, the inside of spout is provided with the rotary mechanism that drives the slider removal, the left end front side of bottom plate is provided with the drive rotor plate pivoted drive mechanism.

Preferably, rotary mechanism includes lead screw and second motor, the lead screw sets up in the inside of spout and both ends all rotate through the lateral wall of second antifriction bearing and the spout that corresponds and be connected, lead screw and slider threaded connection, the second motor sets up in the left side of bottom plate, the output of second motor and the left end fixed connection of lead screw.

Preferably, the transmission mechanism comprises a gear and a rack, the gear is arranged on the front side of the lower end of the rotating plate and fixedly sleeved with the front end of the second rotating rod, the rack is fixedly arranged on the front end of the left side of the bottom plate, and the gear is meshed with the rack.

Preferably, the meshes of the plurality of screens are sequentially reduced from top to bottom.

Preferably, a plurality of the left end of discharge gate all is fixed and is provided with the dirt ring.

Preferably, a loading hopper is fixedly arranged at the top of the shell at the upper end.

Compared with the prior art, the utility model provides an accurate hierarchical vibration goes out powder device possesses following beneficial effect:

1. this powder device is gone out in accurate vibration in grades drives the worm through first motor and rotates, can drive a plurality of worm wheels and rotate to make a plurality of cams rotate, drive a plurality of screens and vibrate, thereby carry out accurate grading to the powder.

2. This powder device is gone out in accurate hierarchical vibration drives the lead screw through the second motor and rotates to can drive the rotor plate and remove, wheel and rack toothing rotates when the rotor plate removes, thereby can drive the rotor plate rotation, can realize carrying out quick convenient installation dismantlement to a plurality of receipts workbins promptly.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can carry out quick convenient installation and dismantlement, labour saving and time saving to receiving the workbin.

Drawings

Fig. 1 is a schematic structural view of a precise grading vibration powder discharging device provided by the present invention;

FIG. 2 is a schematic view of the overall structure of FIG. 1;

fig. 3 is an enlarged view of a portion a of fig. 1.

In the figure: the device comprises a base plate 1, a shell 2, a fixing plate 3, a sliding rod 4, a screen 5, a spring 6, a first rotating rod 7, a cam 8, a worm wheel 9, a side plate 10, a worm 11, a first motor 12, a screw rod 13, a sliding block 14, a second rotating rod 15, a rotating plate 16, a mounting seat 17, a material receiving box 18, a second motor 19, a dust-proof ring 20, a feeding hopper 21, a gear 22 and a rack 23.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, an accurate grading vibration powder discharging device comprises a bottom plate 1 and shells 2, a plurality of shells 2 are sequentially and fixedly arranged on the right side of the upper surface of the bottom plate 1 from top to bottom, fixed plates 3 are fixedly arranged on both sides of the shells 2, slide bars 4 are fixedly arranged between the upper surfaces of the fixed plates 3 and the side walls of the corresponding shells 2, screens 5 are respectively arranged inside the shells 2, both ends of each screen 5 are movably sleeved with the corresponding slide bar 4, springs 6 are movably sleeved on the bar walls of the slide bars 4 and the lower ends of the corresponding screens 5, first rotating bars 7 are rotatably arranged inside the shells 2, cams 8 are fixedly sleeved at the middle ends of the first rotating bars 7, the cams 8 are abutted against the upper surfaces of the corresponding screens 5, the front ends of the first rotating bars 7 extend to the front sides of the corresponding shells 2 and are fixedly sleeved with worm gears 9, side plates 10 are fixedly arranged on the front side walls of the upper shell 2 and the lower shell 2, a worm 11 is rotatably arranged between the two side plates 10 through a first rolling bearing, the worm 11 is meshed with the worm gears 9, a first motor 12 is arranged below the lower side plate 10, and the output end of the first motor 12 is fixedly connected with the lower end of the worm 11;

the spout has been seted up on the upper surface left side of bottom plate 1, the inside slip of spout is provided with slider 14, slider 14's upper end is rotated through second bull stick 15 and is provided with rotor plate 16, the fixed mount pad 17 that is provided with in right side of rotor plate 16, receipts workbin 18 has all been cup jointed to the inside of a plurality of mount pads 17, the discharge gate has all been seted up to the left side wall of a plurality of casings 2, a plurality of receipts workbin 18 all offset with the discharge gate that corresponds, the inside of spout is provided with the rotary mechanism that drives slider 14 and remove, the left end front side of bottom plate 1 is provided with the drive rotor plate 16 pivoted drive mechanism.

The rotating mechanism comprises a screw rod 13 and a second motor 19, the screw rod 13 is arranged in the sliding groove, two ends of the screw rod 13 are connected with the corresponding side wall of the sliding groove through a second rolling bearing in a rotating mode, the screw rod 13 is connected with the sliding block 14 in a threaded mode, the second motor 19 is arranged on the left side of the bottom plate 1, and the output end of the second motor 19 is fixedly connected with the left end of the screw rod 13.

The transmission mechanism comprises a gear 22 and a rack 23, the gear 22 is arranged on the front side of the lower end of the rotating plate 16 and fixedly sleeved with the front end of the second rotating rod 15, the rack 23 is fixedly arranged on the front end of the left side of the bottom plate 1, and the gear 22 is meshed with the rack 23.

The meshes of the plurality of screen meshes 5 are sequentially reduced from top to bottom, and multistage screening can be performed.

The left end of a plurality of discharge gates is all fixed and is provided with dust ring 20, prevents that the powder from revealing.

The fixed loading hopper 21 that is provided with in top of upper end casing 2 conveniently feeds in raw material.

In the utility model, when in use, the worker connects the power of the first motor 12, the first motor 12 drives the worm 11 to rotate, and then drives the worm wheels 9 to rotate, so as to rotate the cams 8, that is, the screen meshes 5 can be driven to vibrate, so as to accurately grade the powder, the classified powder respectively slides to the corresponding material receiving boxes 18, then the power of the second motor 19 is connected, the second motor 19 drives the screw rod 13 to rotate, so as to drive the rotating plate 16 to move, the gear 22 is meshed with the rack 23 to rotate when the rotating plate 16 moves, so as to drive the rotating plate 16 to rotate outwards, finally the rotating plate 16 rotates to the horizontal level, the material receiving boxes 18 can be taken out, the material receiving boxes 18 are inserted into the corresponding mounting seats 17 after the powder is poured, then the second motor 19 rotates reversely, so as to drive the material receiving boxes 18 to recover the original position, namely, the quick disassembly and assembly of the plurality of receiving boxes 18 can be realized.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an accurate hierarchical vibration goes out whitewashed device, includes bottom plate (1) and casing (2), its characterized in that, a plurality of casing (2) from last to fixed setting in proper order down in the upper surface right side of bottom plate (1), a plurality of the both sides of casing (2) are all fixed and are provided with fixed plate (3), and a plurality of all fixed slide bar (4) are provided with between the upper surface of fixed plate (3) and the lateral wall of corresponding casing (2), and a plurality of the inside of casing (2) all is provided with screen cloth (5), and a plurality of the both ends of screen cloth (5) all cup joint with corresponding slide bar (4) activity, and a plurality of the lower extreme that the pole wall of slide bar (4) just is located corresponding screen cloth (5) all activity cup joints spring (6), and a plurality of the inside of casing (2) all rotates and is provided with first bull stick (7), and a plurality of the middle-end of first bull stick (7) all fixedly cup joints cam (8), the multiple cams (8) are abutted to the upper surfaces of the corresponding screens (5), the front ends of the multiple first rotating rods (7) extend to the front sides of the corresponding shells (2) and are fixedly sleeved with worm wheels (9), the front side walls of the upper and lower shells (2) are fixedly provided with side plates (10), a worm (11) is rotatably arranged between the two side plates (10) through a first rolling bearing, the worm (11) is meshed with the multiple worm wheels (9), a first motor (12) is arranged below the side plate (10) on the lower side, and the output end of the first motor (12) is fixedly connected with the lower end of the worm (11);

the utility model discloses a feed bin, including bottom plate (1), spout, the inside of spout is slided and is provided with slider (14), the upper end of slider (14) is rotated through second bull stick (15) and is provided with rotor plate (16), the right side of rotor plate (16) is fixed and is provided with mount pad (17), and is a plurality of receipts workbin (18) have all been cup jointed to the inside of mount pad (17), and is a plurality of the discharge gate has all been seted up to the left side wall of casing (2), and is a plurality of receipts workbin (18) all offsets with the discharge gate that corresponds, the inside of spout is provided with the rotary mechanism that drives slider (14) removal, the left end front side of bottom plate (1) is provided with and drives rotor plate (16) pivoted drive mechanism.

2. The precise grading vibration powder discharging device according to claim 1, wherein the rotating mechanism comprises a screw rod (13) and a second motor (19), the screw rod (13) is arranged inside the chute, two ends of the screw rod are rotatably connected with the corresponding side wall of the chute through a second rolling bearing, the screw rod (13) is in threaded connection with the sliding block (14), the second motor (19) is arranged on the left side of the bottom plate (1), and the output end of the second motor (19) is fixedly connected with the left end of the screw rod (13).

3. The precise grading vibration powder discharging device according to claim 1, wherein the transmission mechanism comprises a gear (22) and a rack (23), the gear (22) is arranged at the front side of the lower end of the rotating plate (16) and is fixedly sleeved with the front end of the second rotating rod (15), the rack (23) is fixedly arranged at the front end of the left side of the bottom plate (1), and the gear (22) is engaged with the rack (23).

4. A vibratory powder discharge apparatus with precise classification as claimed in claim 1, characterized in that the meshes of said screens (5) decrease from top to bottom.

5. The precise grading vibration powder outlet device according to claim 1, wherein a dust ring (20) is fixedly arranged at the left end of each of the plurality of discharge holes.

6. A precise graded vibrating powder outlet device according to claim 1, characterized in that a hopper (21) is fixedly arranged on the top of the housing (2) at the upper end.