CN212791897U

CN212791897U - Multi-functional screening machine for piece

Info

Publication number: CN212791897U
Application number: CN202021284653.4U
Authority: CN
Inventors: 周圣道; 苟祖凡; 齐军
Original assignee: Honghu Zhongrui Machinery Manufacturing Co ltd
Current assignee: Honghu Zhongrui Machinery Manufacturing Co ltd
Priority date: 2020-07-03
Filing date: 2020-07-03
Publication date: 2021-03-26
Anticipated expiration: 2030-07-03

Abstract

The utility model discloses a multi-functional screening machine for piece relates to tobacco leaf screening technical field, including the chassis, the upper surface of chassis is provided with driving motor and hollow rotary drum, the fixed intercommunication of right side wall of hollow rotary drum has the discharging pipe, the discharging pipe runs through the right side wall of installation jar and fixed intercommunication has the screening case, it is connected with the bull stick to rotate between the both sides wall of screening case, the left end of bull stick is provided with the rotation motor, fixed cover is equipped with a plurality of evenly distributed's cam on the bull stick, the both sides wall of screening case all is through installation piece fixedly connected with spacing post, spacing post runs through filter plate and with filter plate sliding connection, the spacing post surface cover of part between filter plate and the installation piece is equipped with spring B, the preceding terminal surface of screening case is connected with sealing door through hinge rotation, through the utility model discloses, it is poor to have solved traditional screening plant screening effect, and during the screening and large piece is, The tobacco leaves with stems are easy to cause blockage.

Description

Multi-functional screening machine for piece

Technical Field

The utility model relates to a tobacco leaf screening technical field specifically is a multi-functional screening machine for piece.

Background

Along with the wide application of high-speed cigarette making machines, the requirements of cigarette factories on the uniformity of tobacco leaves are higher and higher, a plurality of cigarette factories realize the problem, the tobacco leaves are uniformly lifted to the working schedule, in the processing process of the tobacco leaves, the screening of the tobacco leaves is an important link, the screening aims at screening out a large number of tobacco leaves for independent processing, the breaking of the tobacco leaves can be reduced, the tobacco leaf consumption in the production process is reduced, and the production cost is reduced.

Observe the discovery in actual production process, traditional screening equipment is only to the garrulous tabacco piece, large piece tabacco piece etc. carry out the prefilter, the filter effect is relatively poor, and the big piece, the area stalk tobacco leaf easily causes the jam, influence screening effect, on the tabacco piece of other equivalent parts and garrulous tabacco piece flow in the mesh board of secondary screening easily in addition, because the material is too much, the secondary screening can not be with the effect that the piece tobacco leaf screening should have, reducing mechanism's screening efficiency, piece tobacco leaf mixed flow can cut in the tabacco piece simultaneously, influence the pipe tobacco quality.

Therefore, a multifunctional sieving machine for fragments is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multi-functional screening machine for piece to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a multifunctional screening machine for fragments comprises a base frame, wherein an installation tank is fixedly connected to the upper surface of the base frame, a driving motor is fixedly installed on the left side wall of the installation tank, the output end of the driving motor is fixedly connected with a rotating shaft through a coupler, the rotating shaft penetrates through the left side inner wall of the installation tank and is fixedly connected with a hollow rotary drum, a plurality of uniformly distributed round holes are formed in the outer surface of the hollow rotary drum, leakage grooves are formed in the lower surface of the installation tank, feed inlets which are arranged in a matched mode are formed in the upper surfaces of the installation tank and the hollow rotary drum, a collection box is connected between the two side walls of the base frame in a sliding mode, a discharge pipe is fixedly communicated with the right side wall of the hollow rotary drum, a screening box penetrates through the right side wall of the installation tank and is fixedly communicated with the screening box, a rotating rod is rotatably connected between the two side walls, fixed cover is equipped with a plurality of evenly distributed's cam on the bull stick, cam and bull stick eccentric connection, the installation piece that two symmetries of the equal fixedly connected with of both sides wall of screening case set up, the spacing post of the equal fixedly connected with of upper surface of installation piece, spacing post upper surface threaded connection has spacing lid, spacing post run through filter plate and with filter plate sliding connection, filter plate and installation piece between spacing post surface cover of part be equipped with spring B, spring B's both ends respectively with filter plate's lower surface and the upper surface connection of installation piece, the preceding terminal surface of screening case is rotated through the hinge and is connected with the sealing door.

As a further aspect of the present invention: the upper surface fixedly connected with block rubber of chassis, the upper surface fixedly connected with limiting plate of the block rubber that is located the right side.

As a further aspect of the present invention: the upper surface of the feeding hole formed in the mounting tank is in threaded connection with a sealing cover.

As a further aspect of the present invention: the inner walls of the two sides of the screening box are rotatably connected with baffles through fixing blocks, one surface of the baffle, which is opposite to the side wall of the screening box, is provided with a spring A, and the two ends of the spring A are respectively connected with the side wall of the screening box and the side wall of the baffle.

As a further aspect of the present invention: and drying lamps are fixedly mounted on the inner walls of the two sides of the screening box.

As a further aspect of the present invention: the front end face of the sealing door is fixedly connected with a handle, and the inner bottom wall of the screening box is connected with a storage box in a sliding mode.

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

1. the utility model discloses a hollow rotary drum that sets up can treat the screening tobacco leaf and carry out first screening, in the collection box of sifting into below such as unqualified tobacco leaf powder, all the other tobacco leaves etc. get into the screening incasement, carry out the secondary screening through the filter plate who sets up, through bull stick, the spacing post that sets up, spring B and cam etc. make filter plate carry out up-and-down reciprocating vibration, reduce the tobacco leaf and will filter the possibility that the filter plate stopped up, increased the screening efficiency of device, promote the quality of tobacco leaf.

2. The utility model discloses a frictional force of the multiplicable installing tank of block rubber of setting and chassis to and the limiting plate of setting has reduced the possibility that the installing tank drops, can reduce the possibility of tobacco adhesion at baffle and screening case lateral wall through the baffle and the spring A that set up simultaneously, can reduce the possibility that the tobacco leaf spills through the sealed lid that sets up to the installing tank upper surface simultaneously, can play the effect of drying to the tobacco leaf through the stoving lamp that sets up, reduce the moisture that contains in the tobacco leaf, strengthened the practicality of device.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of a screening box of the present invention;

fig. 3 is an enlarged view of a structure a in fig. 1.

In the figure: 1. a chassis; 2. a rubber block; 3. a drive motor; 4. a sealing cover; 5. a hollow drum; 6. a collection box; 7. a limiting plate; 8. a discharge pipe; 9. screening the box; 10. installing a tank; 11. a spring A; 12. a baffle plate; 13. a drying lamp; 14. a storage box; 15. a rotating rod; 16. a filter screen plate; 17. a rotation motor; 18. a sealing door; 19. a handle; 20. a cam; 21. a limiting cover; 22. a limiting column; 23. mounting blocks; 24. and a spring B.

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.

Referring to fig. 1 to 3, in the embodiment of the present invention, a multifunctional sieving machine for fragments comprises a bottom frame 1, wherein an installation tank 10 is fixedly connected to the upper surface of the bottom frame 1, a driving motor 3 is fixedly installed on the left side wall of the installation tank 10, the output end of the driving motor 3 is fixedly connected with a rotating shaft through a shaft coupling, the rotating shaft penetrates through the left side inner wall of the installation tank 10 and is fixedly connected with a hollow rotary drum 5, a plurality of uniformly distributed round holes are formed on the outer surface of the hollow rotary drum 5, a leakage groove is formed on the lower surface of the installation tank 10, matched feed inlets are formed on the upper surfaces of the installation tank 10 and the hollow rotary drum 5, a collecting box 6 is slidably connected between the two side walls of the bottom frame 1, a discharge pipe 8 is fixedly communicated with the right side wall of the hollow rotary drum 5, the discharge pipe 8 penetrates through the right side wall of the installation tank 10, the left end of the rotating rod 15 penetrates through the side wall of the screening box 9 and is fixedly connected with the output end of a rotating motor 17 through a coupler, a plurality of cams 20 which are uniformly distributed are fixedly sleeved on the rotating rod 15, the cams 20 are eccentrically connected with the rotating rod 15, two symmetrically arranged mounting blocks 23 are fixedly connected with two side walls of the screening box 9, limiting columns 22 are fixedly connected with the upper surfaces of the mounting blocks 23, limiting covers 21 are in threaded connection with the upper surfaces of the limiting columns 22, the limiting columns 22 penetrate through the filter screen plate 16 and are in sliding connection with the filter screen plate 16, springs B24 are sleeved on the outer surfaces of the limiting columns 22 between the filter screen plate 16 and the mounting blocks 23, two ends of each spring B24 are respectively connected with the lower surface of the filter screen plate 16 and the upper surface of the mounting block 23, a sealing door 18 is rotatably connected with the front end face of the screening box 9 through a hinge, tobacco leaves to be, unqualified tobacco leaves and the like are screened into the collecting box 6 below the device, other tobacco leaves and the like enter the screening box 9, secondary screening is carried out through the arranged filter screen plate 16, the filter screen plate 16 is vibrated up and down in a reciprocating mode through the arranged rotating rod 15, the limiting column 22, the spring B24, the cam 20 and the like, the possibility that the filter screen plate 16 is blocked by the tobacco leaves is reduced, after screening is finished, the sealing door 18 is opened, the limiting cover 21 on the limiting column 22 is unscrewed, the filter screen plate 16 is taken out, the qualified tobacco leaves and the like on the filter screen plate 16 are collected and processed, the screening efficiency of the device is enhanced, and the quality of the tobacco leaves is improved.

The upper surface of the chassis 1 is fixedly connected with a rubber block 2, the upper surface of the rubber block 2 on the right side is fixedly connected with a limiting plate 7, the upper surface of a feeding hole formed in an installation tank 10 is in threaded connection with a sealing cover 4, the inner walls on two sides of a screening box 9 are both rotatably connected with baffle plates 12 through fixing blocks, one surfaces of the baffle plates 12, which are opposite to the side walls of the screening box 9, are both provided with springs A11, two ends of each spring A11 are respectively connected with the side walls of the screening box 9 and the side walls of the baffle plates 12, when tobacco leaves fall, the baffle plates 12 can give an extrusion force to compress the springs A11, the baffle plates 12 are always in reciprocating motion through the resilience force of the springs A11, the possibility that the tobacco leaves are adhered to the side walls of the baffle plates 12 and the screening box 9 is reduced, drying lamps 13 are fixedly installed on the inner walls on two sides of the screening box 9, a, inner diapire sliding connection of screening case 9 has receiver 14, can collect unqualified tobacco leaf powder after the secondary screening in order to carry out subsequent processing, the 2 multiplicable installation jars 10 of block rubber and chassis 1's frictional force through the rubber piece that sets up, and the limiting plate 7 of setting has reduced the possibility that installation jar 10 drops, the sealed lid 4 through setting up to installation jar 10 upper surface can reduce the possibility that the tobacco leaf spills simultaneously, can play the effect of drying to the tobacco leaf through the stoving lamp 13 that sets up, reduce the moisture that contains in the tobacco leaf, the practicality of device has been strengthened.

The utility model provides a pair of multi-functional screening machine for piece's theory of operation as follows: tobacco leaves to be screened are added into the hollow rotary drum 5, the driving motor 3, the rotating motor 17 and the drying lamp 13 are started, the tobacco leaves to be screened can be screened for the first time through the arranged hollow rotary drum 5, unqualified tobacco leaf powder and the like are screened into the collecting box 6 below, the other tobacco leaves and the like enter the screening box 9, secondary screening is carried out through the arranged filter screen plate 16, the filter screen plate 16 is vibrated up and down in a reciprocating way through the arranged rotating rod 15, the limiting column 22, the spring B24, the cam 20 and the like, the possibility that the filter screen plate 16 is blocked by tobacco leaves is reduced, when the screening is finished, the driving motor 3 is closed, the motor 17 and the drying lamp 13 are rotated, the sealing door 18 is opened, the limiting cover 21 on the limiting column 22 is unscrewed, the filter screen plate 16 is taken out, and the qualified tobacco leaves and the like on the filter screen plate 16 are collected and processed, so that the screening efficiency of the device is enhanced, and the quality of the tobacco leaves is improved.

The electric elements that appear here all are connected through transformer and external master controller and 220V commercial power electricity to the master controller can play the conventional known equipment of control for the computer and so on, the utility model provides a product model is only for the use that this technical scheme goes on according to the structural feature of product, and its product can be adjusted and reformed transform after purchasing, makes it match more and accord with the utility model discloses technical scheme belongs to, it is the technical scheme of this technical scheme best application, and the model of its product can be according to the technical parameter of its needs and replace and reform transform, and it is known for technical personnel that belong to in the field, consequently, what technical personnel that belong to in the field can be clear passes through the utility model provides a corresponding result of use.

In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "front", "rear", 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, rather than to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore, should not be taken as limiting, and it should be noted that the terms "mounted" and "connected" are intended to be broadly construed, and include, for example, either fixed or removable connections, or integrally formed, mechanically connected, or indirectly connected through an intermediate medium, and the specific meaning of the terms in the present application can be understood through specific situations.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a multi-functional screening machine for debris, including chassis (1), a serial communication port, the last fixed surface of chassis (1) is connected with installation jar (10), the left side wall fixed mounting of installation jar (10) has driving motor (3), the output of driving motor (3) is through shaft coupling fixedly connected with pivot, the pivot runs through the left side inner wall of installation jar (10) and fixedly connected with hollow drum (5), the surface of hollow drum (5) is seted up a plurality of evenly distributed's round hole, the lower surface of installation jar (10) has seted up the small opening, the upper surface of installation jar (10) and hollow drum (5) all sets up the feed inlet that the phase-match set up, sliding connection has collection box (6) between the both sides wall of chassis (1), the right side wall fixed intercommunication of hollow drum (5) has discharging pipe (8), discharging pipe (8) run through the right side wall of installation jar (10) and fixed intercommunication has screening case (9), a rotating rod (15) is rotatably connected between two side walls of the screening box (9), the left end of the rotating rod (15) penetrates through the side walls of the screening box (9) and is fixedly connected with the output end of a rotating motor (17) through a coupler, a plurality of cams (20) which are uniformly distributed are fixedly sleeved on the rotating rod (15), the cams (20) are eccentrically connected with the rotating rod (15), two symmetrically-arranged mounting blocks (23) are fixedly connected with two side walls of the screening box (9), limiting columns (22) are fixedly connected with the upper surfaces of the mounting blocks (23), limiting covers (21) are in threaded connection with the upper surfaces of the limiting columns (22), the limiting columns (22) penetrate through the filter screen plate (16) and are in sliding connection with the filter screen plate (16), springs B (24) are sleeved on the outer surfaces of the limiting columns (22) at the part between the filter screen plate (16) and the mounting blocks (23), and two ends of the springs B (24) are respectively connected with the lower surface of the filter screen plate (16) and the upper, the front end surface of the screening box (9) is rotatably connected with a sealing door (18) through a hinge.

2. The multifunctional screening machine for the fragments as claimed in claim 1, wherein the upper surface of the base frame (1) is fixedly connected with the rubber block (2), and the upper surface of the rubber block (2) on the right side is fixedly connected with the limiting plate (7).

3. The multifunctional screening machine for the fragments as claimed in claim 1, wherein a sealing cover (4) is screwed on the upper surface of the feeding hole formed on the installation tank (10).

4. The multifunctional screening machine for the fragments according to claim 1, wherein the inner walls of the two sides of the screening box (9) are rotatably connected with a baffle (12) through fixing blocks, one side of the baffle (12) opposite to the side wall of the screening box (9) is provided with a spring A (11), and the two ends of the spring A (11) are respectively connected with the side wall of the screening box (9) and the side wall of the baffle (12).

5. The multifunctional screening machine for the fragments as claimed in claim 1, wherein the inner walls of both sides of the screening box (9) are fixedly provided with drying lamps (13).

6. The multi-functional debris screening machine according to claim 1, wherein a handle (19) is fixedly connected to a front end surface of the sealing door (18), and a receiving box (14) is slidably connected to an inner bottom wall of the screening box (9).