CN218460104U

CN218460104U - Moxa vibration screening device

Info

Publication number: CN218460104U
Application number: CN202222735019.3U
Authority: CN
Inventors: 吴明星
Original assignee: Hubei Qirentang Technology Co ltd
Current assignee: Hubei Qirentang Technology Co ltd
Priority date: 2022-10-14
Filing date: 2022-10-14
Publication date: 2023-02-10
Anticipated expiration: 2032-10-14

Abstract

The utility model discloses a moxa vibration screening device, which comprises a case, a screening component, a sieve mesh adjusting component, a collecting box and a dust removing component; the machine box is provided with a material port, a partition plate is arranged inside the machine box, and the partition plate divides the inside of the machine box into two spaces; the screening component comprises a screen cylinder, a limiting convex ring and a vibrating part; the screen cylinder is arranged on the partition plate in a penetrating manner, and the limiting convex ring is arranged on one surface of the screen cylinder close to the material port; the limiting convex ring is connected with the partition plate through a plurality of vibrating parts; one surface of the screen drum, which is far away from the limiting convex ring, is provided with a plurality of screening holes; the sieve mesh adjusting component is rotatably arranged on the lower end face of the sieve cylinder. The problem of among the prior art chinese mugwort grass sieving mechanism, the sieve mesh size is all fixed unchangeable, can't carry out classified screening to chinese mugwort, all will change the filter screen at every turn, has reduced sieving mechanism screening efficiency's technical problem invisibly.

Description

Moxa vibration screening device

Technical Field

The utility model relates to a moxa screening technical field, concretely relates to is a moxa vibratory screening device.

Background

The moxa is a soft and thin article like cotton obtained by repeatedly drying, hammering and crushing folium artemisiae argyi and screening out impurities and dust, is a raw material for manufacturing moxa sticks and is also a main material used in a moxibustion method, is made of dry leaves of folium artemisiae argyi of the Compositae, is grey in color, soft like wool, flammable, flame-free and aromatic in smell, and is suitable for moxibustion;

the Chinese utility model CN217094417U proposes 'an amplitude-adjustable moxa screening machine', which drives a screening frame to vibrate by adjusting the vibration frequency of a vibration motor, so that moxa is screened by the screening frame, and the moxa screening can be more precise by arranging a plurality of stages of screening frames, thereby improving the efficiency of moxa screening; but the device can't carry out the classified screening to the moxa, because the filtration pore size in the device is fixed unchangeable, when needs screen the not chinese mugwort grass of equidimension like this, just need change the filter screen, has reduced this sieving mechanism's screening efficiency like this, and has frequently changed the intensity of labour who has increased the staff, has also caused certain damage to the filter screen simultaneously easily.

Therefore, the moxa vibration screening device is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome above-mentioned technique not enough, provide a chinese mugwort fine hair vibration screening device, solve among the prior art chinese mugwort grass screening device, the sieve mesh size all is fixed unchangeable, can't carry out classified screening to chinese mugwort grass, all will change the filter screen at every turn, has reduced the technical problem of screening device screening efficiency in the intangible.

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

a moxa vibration screening device comprises a case, a screening component, a sieve pore adjusting component, a collecting box and a dust removing component;

the machine box is provided with a material port, a partition plate is arranged inside the machine box, and the partition plate divides the inside of the machine box into two spaces;

the screening component comprises a screen cylinder, a limiting convex ring and a vibrating part; the screen cylinder is arranged on the partition plate in a penetrating manner, and the limiting convex ring is arranged on one surface of the screen cylinder close to the material port; the limiting convex ring is connected with the partition plate through a plurality of vibrating parts; one surface of the screen drum, which is far away from the limiting convex ring, is provided with a plurality of screening holes;

the sieve pore adjusting component is rotatably arranged on the lower end surface of the sieve cylinder and is used for adjusting the size of the discharge aperture of the sieving hole;

the material collecting box is arranged in the case and is positioned below the sieve pore adjusting component;

the dust removal components are arranged on two sides of the case and used for adsorbing dust generated in the screening process.

Preferably, a cabinet door is movably mounted on the front face of the case.

Preferably, the inner walls of the two sides of the case are obliquely provided with material guide plates, and a gap is kept between the material guide plates and the limiting convex ring.

Preferably, the vibration part comprises a plurality of vibrators and a plurality of buffer springs; the plurality of vibrators are circumferentially arranged on the partition plate, and the vibration ends of the vibrators are connected with the limiting convex ring; the buffer springs are circumferentially connected to the limiting convex ring, and the tail ends of the buffer springs are connected to the partition plate.

Preferably, one end of the screen drum, which is far away from the limit convex ring, is provided with a mounting groove, and the mounting groove is rotationally connected with the screen hole adjusting component.

Preferably, the sieve pore adjusting assembly comprises a disc body, a twisting block, a rotating block and a hole; the upper end surface and the lower end surface of the tray body are respectively fixed with the twisting block and the rotating block; the disc body is rotatably connected in the mounting groove through the rotating block; the twisting block and the rotating block are positioned on the same axis; the tray body is provided with a plurality of holes which are in one-to-one correspondence with the screening holes.

Preferably, the inner peripheral surface of the mounting groove is provided with an annular slide way, and the outer peripheral surface of the disk body is fixed with a slide block matched with the annular slide way.

Preferably, the lower end surface of the screen drum is provided with a round hole for the rotating block to extend.

Preferably, the dust removing assembly comprises a dust suction pump, a dust suction pipe and a dust collection box; the number of the dust suction pumps is two, the two dust suction pumps are respectively arranged on two sides of the outer wall of the case, one end of each dust suction pipe is arranged at the air suction end of each dust suction pump, and the other end of each dust suction pipe extends into the case; the exhaust end of the dust suction pump extends into the dust collection box.

Preferably, a circular through hole is formed in the partition plate, the sieve cylinder is arranged in the circular through hole, and a gap is kept between the sieve cylinder and the circular through hole.

Compared with the prior art, the beneficial effects of the utility model include:

1. compared with the prior art, the utility model, can according to the actual screening condition, adjust the size of sieve mesh to reach the effect of classifying and screening the moxa, when needing bigger moxa, make the hole on its sieve mesh adjusting part completely coincide with screening hole position, the hole is the biggest this moment, the moxa that sieves out is also bigger in size; when the moxa of the less size of needs screening, then rotatory sieve mesh adjustment assembly makes its hole and screening hole misplace, and the ejection of compact space in screening hole diminishes, then the moxa of great volume remains inside a sieve section of thick bamboo, and the volume is less drops to the box that gathers materials.

Drawings

FIG. 1 is a schematic view of the overall internal structure of the present invention;

fig. 2 is a schematic front view of the present invention;

figure 3 is an expanded schematic view of the screen assemblies and screen aperture adjustment assemblies of the present invention;

fig. 4 is a schematic view of the internal structure of the case of the present invention;

fig. 5 is a schematic view of the structure of the tray body of the present invention.

In the figure: 1. a chassis; 11. a material port; 12. a partition plate; 13. a cabinet door; 14. a stock guide; 2. a screen assembly; 21. a screen cylinder; 211. a limit convex ring; 212. mounting grooves; 213. screening holes; 22. a vibrator; 23. a buffer spring; 3. a screen mesh adjusting component; 31. a tray body; 311. a twisting block; 312. rotating the block; 313. a hole; 4. a material collecting box; 5. a dust removal assembly; 51. a dust suction pump; 52. a dust collection pipe; 53. a dust collecting box.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1, the utility model provides a moxa vibration screening device, including quick-witted case 1, screening subassembly 2, sieve mesh adjusting part 3, aggregate box 4 and dust removal subassembly 5.

A material opening 11 is formed in the case 1, a partition plate 12 is arranged inside the case 1, and the partition plate 12 divides the inside of the case 1 into two spaces.

The screening assembly 2 comprises a screen cylinder 21, a limiting convex ring 211 and a vibrating part; the screen cylinder 21 is arranged on the partition plate 12 in a penetrating way, and the limiting convex ring 211 is arranged on one surface of the screen cylinder 21 close to the material port 11; the limit convex ring 211 is connected with the clapboard 12 through a plurality of vibrating parts; the side of the screen drum 21 far away from the limit convex ring 211 is provided with a plurality of screen holes 213.

The screen hole adjusting component 3 is rotatably arranged on the lower end face of the screen drum 21 and is used for adjusting the size of the discharge aperture of the screening hole 213.

The material collecting box 4 is arranged in the case 1 and is positioned below the sieve pore adjusting component 3.

The dust removing components 5 are arranged on two sides of the case 1 and used for adsorbing dust generated in the screening process.

Wherein staff adjusts sieve mesh adjusting part 3 according to actual conditions, and the moxa that will wait to sieve is from the leading-in quick-witted case 1 of material mouth 11, and fall into in the sieve section of thick bamboo 21, vibrate spacing bulge loop 211 through the vibration portion, make its whole sieve section of thick bamboo 21 shake about going on in whole baffle 12, the shake in-process, the moxa drops to the box 4 that gathers materials through screening hole 213, the completion is to the screening of moxa, simultaneously at the screening in-process, the inside dust that produces of machine case 1, through dust removal component 5, adsorb it, avoid getting the material in-process, the dust is from the inside ejection of compact that drifts away of machine case 1, the condition of harm is caused to staff's respiratory track.

In order to facilitate the material entering the screen cylinder 21, referring to fig. 1 and 4, in a preferred embodiment, it is preferable that the inner walls of both sides of the cabinet 1 are obliquely provided with the material guiding plates 14, and a gap is maintained between the material guiding plates 14 and the limiting convex ring 211.

Wherein through all setting up stock guide 14 in the both sides of quick-witted case 1 inner wall, played the effect of water conservancy diversion material, when avoiding moxa to get into quick-witted case 1 from material mouth 11, dropped on baffle 12 to influenced the problem of the device screening efficiency, and stock guide 14 keeps the clearance with whole screening subassembly 2, makes its sieve section of thick bamboo 21 shake the in-process from top to bottom like this, can not bump with whole stock guide 14.

Referring to fig. 1 and 4, in order to improve the vibration effect of the vibration part, in a preferred embodiment, the vibration part includes a plurality of vibrators 22 and a plurality of buffer springs 23; the plurality of vibrators 22 are circumferentially arranged on the partition plate 12, and the vibration end of each vibrator 22 is connected with a limiting convex ring 211; a plurality of buffer springs 23 circumference are connected on spacing bulge loop 211, and end connection has seted up circular through-hole on the baffle 12, are equipped with a sieve section of thick bamboo 21 in the circular through-hole, and a sieve section of thick bamboo 21 keeps the clearance with circular through-hole.

Wherein drive spacing bulge loop 211 through vibrator 22 and carry out shake from top to bottom, spacing bulge loop 211 shakes the in-process from top to bottom, drive whole sieve section of thick bamboo 21 and shake, and through setting up buffer spring 23, can carry on spacingly to the shake range of a sieve section of thick bamboo 21, avoid the too big condition of vibration amplitude to appear, and set up circular through-hole on baffle 12, the diameter of circular through-hole is greater than the cross-sectional diameter of a sieve section of thick bamboo 21, make it shake the in-process from top to bottom like this, can not collide with baffle 12 surface, thereby guarantee the screening efficiency of a sieve section of thick bamboo 21.

To improve the adjustment efficiency of the sieve pore adjusting assembly 3, referring to fig. 1, fig. 3 and fig. 5, in a preferred embodiment, an installation groove 212 is formed at an end of the sieve cylinder 21 away from the limit convex ring 211, the sieve pore adjusting assembly 3 is rotatably connected in the installation groove 212, and the sieve pore adjusting assembly 3 includes a disc body 31, a twisting block 311, a rotating block 312 and a hole 313; the upper end surface and the lower end surface of the disc body 31 are respectively fixed with a twisting block 311 and a rotating block 312; the disc body 31 is rotatably connected in the mounting groove 212 through a rotating block 312; the twisting block 311 and the rotating block 312 are positioned on the same axis; the disk body 31 is provided with a plurality of holes 313 corresponding to the screening holes 213 one by one, the inner peripheral surface of the mounting groove 212 is provided with an annular slide way, the outer peripheral surface of the disk body 31 is fixed with a slide block matched with the annular slide way, and the lower end surface of the screen drum 21 is provided with a round hole for extending the rotating block 312.

Wherein circular shape mounting groove 212 has been seted up to the lower terminal surface of a sieve section of thick bamboo 21, annular slide has been seted up to the inner wall circumference of mounting groove 212, and the lower terminal surface of a sieve section of thick bamboo 21 has still seted up the round hole, disk body 31 connects in the round hole through rotating turning block 312, make it can carry out the rotation in mounting groove 212, and the outer peripheral face of disk body 31 is fixed with the slider with annular slide complex, the rotational efficiency of disk body 31 has further been improved, and the hole 313 of seting up on the disk body 31 and the terminal surface of a sieve section of thick bamboo 21 have seted up screening hole 213 position, quantity, the shape size is the one-to-one, when hole 313 and screening hole 213 position accomplish coincidence, a sieve section of thick bamboo 21 at this moment can sieve the great moxa of size of screening, through turning round turning block 311, drive disk body 31 when the mounting groove 212 internal rotation, 313 misplaces with screening hole 213, the ejection of compact space of screening hole 213 diminishes, sieve section of thick bamboo 21 can only sieve section of thick bamboo can sieve at this moment sieve section of thick bamboo can sieve, therefore, the device can be under the condition of not changing the filter screen, alright realize hierarchical screening, very big improvement of sieving efficiency of this sieving device.

In order to improve the dust removing efficiency of the device, please refer to fig. 1 and fig. 2, in a preferred embodiment, a cabinet door 13 is movably mounted on the front surface of the cabinet 1, and the dust removing assembly 5 includes a dust suction pump 51, a dust suction pipe 52 and a dust collection box 53; the number of the dust suction pumps 51 is two, the two dust suction pumps are respectively arranged on two sides of the outer wall of the case 1, one end of the dust suction pipe 52 is arranged at the air suction end of the dust suction pump 51, and the other end of the dust suction pipe extends into the case 1; the exhaust end of the dust suction pump 51 extends into the dust box 53.

Wherein this sieve section of thick bamboo 21 screens the moxa under the vibration of vibrator 22, and in the screening process, it produces some dusts to be difficult to avoid, piles up in quick-witted case 1 inside, through the cooperation of dust absorption pump 51 and dust absorption pipe 52, adsorbs the inside remaining dust of quick-witted case 1 to in leading-in to dust collection box 53 with it, when follow-up material of getting, open cabinet door 13, take out collection box 4, the dust can not waft into in the air yet, also can not be inhaled by the staff internally, thereby influence its respiratory track.

For better understanding of the present invention, the following detailed description is made with reference to fig. 1 to 5 to illustrate the working process of the moxa vibration screening device of the present invention: when the moxa cone screening machine is used, a worker opens the cabinet door 13 in advance, drives the disc body 31 to rotate in the mounting groove 212 through the twisting block 311, rotates the disc body 31 to enable the hole 313 to be completely overlapped with the screening hole 213 when larger moxa cones are needed, and enables the hole 313 and the screening hole 213 to be poorer when smaller moxa cones are needed so as to reduce the discharging space of the screening hole 213; after the adjustment is finished, the cabinet door 13 is closed, materials are led into the cabinet 1 through the material port 11, the materials are led into the screen drum 21 through the material guide plate 14, the materials are led into the screen drum 21, the vibrator 22 drives the limiting convex ring 211 to vibrate, the screen drum 21 is limited through the buffer spring 23, and the materials cannot shake excessively in the up-and-down shaking process, in the vibrating process, moxa drops downwards from the screen drum 21 through the screening holes 213 and is collected in the material collecting box 4 in a centralized mode, in the screening process, generated dust is adsorbed into the dust collecting box 53 through the matching of the dust suction pump 51 and the dust suction pipe 52, so that subsequent workers open the cabinet door 13, and the dust cannot be sucked when the material collecting box 4 is taken out.

The above description is intended to illustrate the embodiments of the present invention, and not to limit the scope of the invention. Any other corresponding changes and modifications according to the technical idea of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides a moxa vibration screening device which characterized in that: comprises a case, a screening component, a sieve pore adjusting component, a collecting box and a dust removing component;

a material port is formed in the case, a partition plate is arranged inside the case, and the partition plate divides the inside of the case into two spaces;

2. The moxa vibratory screening device of claim 1, wherein: a cabinet door is movably mounted on the front face of the case.

3. The moxa vibratory screening device of claim 1, wherein: and guide plates are obliquely arranged on the inner walls of two sides of the case, and a gap is kept between each guide plate and the corresponding limiting convex ring.

4. The moxa vibratory screening device of claim 1, wherein: the vibration part comprises a plurality of vibrators and a plurality of buffer springs; the plurality of vibrators are circumferentially arranged on the partition plate, and the vibration ends of the vibrators are connected with the limiting convex rings; the buffer springs are circumferentially connected to the limiting convex ring, and the tail ends of the buffer springs are connected to the partition plate.

5. The moxa vibratory screening device of claim 1, wherein: and one end of the screen drum, which is far away from the limiting convex ring, is provided with a mounting groove, and the screen pore adjusting assembly is rotationally connected in the mounting groove.

6. The moxa vibratory screening device of claim 5, wherein: the sieve pore adjusting assembly comprises a disc body, a twisting block, a rotating block and a hole; the upper end surface and the lower end surface of the tray body are respectively fixed with the twisting block and the rotating block; the disc body is rotatably connected in the mounting groove through the rotating block; the twisting block and the rotating block are positioned on the same axis; the tray body is provided with a plurality of holes which are in one-to-one correspondence with the screening holes.

7. The moxa vibratory screening device of claim 6, wherein: the inner peripheral surface of the mounting groove is provided with an annular slide way, and the outer peripheral surface of the disk body is fixed with a slide block matched with the annular slide way.

8. The moxa vibratory screening device of claim 6, wherein: and a round hole for the rotating block to extend is formed in the lower end face of the screen cylinder.

9. The moxa vibratory screening device of claim 1, wherein: the dust removal assembly comprises a dust suction pump, a dust suction pipe and a dust collection box; the number of the dust suction pumps is two, the two dust suction pumps are respectively arranged on two sides of the outer wall of the case, one end of each dust suction pipe is arranged at the air suction end of each dust suction pump, and the other end of each dust suction pipe extends into the case; the exhaust end of the dust suction pump extends into the dust collection box.

10. The moxa vibratory screening device of claim 1, wherein: the circular through hole is formed in the partition plate, the sieve drum is arranged in the circular through hole, and a gap is kept between the sieve drum and the circular through hole.