CN210434814U

CN210434814U - A oscillating screening installation for herbal pieces-production

Info

Publication number: CN210434814U
Application number: CN201920889467.4U
Authority: CN
Inventors: 陈蒙; 孙楷峻; 张伟东
Original assignee: Jilin Jingxin Pharmaceutical Group Co ltd
Current assignee: Jilin Jingxin Pharmaceutical Group Co ltd
Priority date: 2019-06-13
Filing date: 2019-06-13
Publication date: 2020-05-01
Anticipated expiration: 2029-06-13

Abstract

The utility model discloses an oscillating screening installation for herbal pieces-production, including the box, all seted up the through-hole in the wall of box upper end both sides, and insert jointly in two through-holes and be equipped with the bearing plate, all welded the screen cloth on the bearing plate both sides, and the welding of bearing plate lower extreme has the bearing block, is equipped with spring and slider in the bearing block respectively, and the bottom round pin hub connection has driven traction lever in the box. The utility model drives the driving traction rod connected with the limiting block to rotate by utilizing the rotating shaft through the rotating shaft which is arranged in the box body and drives the rotating motor to rotate; the bearing plate and the screen are horizontally arranged at the upper end of the box body, the driven traction rod is movably connected between the box body and the two bearing plates, the driving traction rod is utilized to drive the driven traction rod to perform deflection motion so as to drive the screen to perform reciprocating horizontal swing, solid garbage on the screen and Chinese herbal pieces are screened and distinguished, and therefore the screening and filtering functions are achieved.

Description

A oscillating screening installation for herbal pieces-production

Technical Field

The utility model relates to a traditional chinese medicine production and processing technology field especially relates to an oscillating screening installation for herbal pieces-production.

Background

The traditional Chinese medicine decoction pieces comprise traditional Chinese medicine slices processed by a production place, original-shape medicinal material decoction pieces and decoction pieces processed by cutting and processing, and because the traditional Chinese medicine is mostly prepared from raw materials in natural animals and plants, a large amount of impurities are inevitably mixed in the raw materials, and the impurities not only influence the drug effect of the traditional Chinese medicine decoction pieces, but also cause adverse effects on the appearance of the traditional Chinese medicine decoction pieces. At present, the manual picking mode is generally adopted, the efficiency is low, the impurities are large in quantity and small in size, the impurities are difficult to clean, and the impurities remained in the traditional Chinese medicine raw materials increase the difficulty in the subsequent production and processing of the traditional Chinese medicine decoction pieces.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems in the prior art and providing a swing type screening device for producing herbal pieces.

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

the utility model provides an oscillating screening installation for herbal pieces-production, the power distribution box comprises a box body, the through-hole has all been seted up in the wall of box upper end both sides, and inserts jointly in two through-holes and be equipped with the bearing plate, all weld the screen cloth on the bearing plate both sides, and the welding of bearing plate lower extreme has the bearing block, be equipped with spring and slider in the bearing block respectively, bottom round pin hub connection has driven traction lever in the box, and driven traction lever is connected with the slider, it has long chamber to open in the driven traction lever, the level rotates in the box and is equipped with the pivot, and fixed cover is equipped with the initiative traction lever in the pivot, one of pivot is kept away from to the initiative traction lever serves fixedly connected with stopper, and stopper sliding connection is in long chamber.

Preferably, the box body is of a frame structure with the upper end being not sealed, and two ends of the bearing plate are respectively and horizontally inserted into the two through holes.

Preferably, the bearing block is of a hollow structure with a downward opening, one end of the spring is welded at the upper end inside the bearing block, the sliding block is connected inside the bearing block in a sliding mode, and the upper end of the sliding block is welded with the lower end of the spring.

Preferably, the driven traction rod is located in the middle of the box body, and one end, far away from the bottom end in the box body, of the driven traction rod is rotatably connected with the lower end of the sliding block.

Preferably, the two ends of the rotating shaft are respectively and rotatably connected to the two side walls of the box body, and one end of the rotating shaft is fixedly connected with a driving motor.

Preferably, the material receiving plate is welded on the bracket in an inclined mode, and the material receiving plate is located right below the screen.

Compared with the prior art, the utility model discloses possess following advantage:

1. the utility model discloses an activity sets up the horizontally screen cloth in upper end open-ended box, utilizes the slip cap to establish the slider in the bearing block that is connected with the bearing plate to swing joint deflectable driven traction lever between slider and box inner bottom.

2. The utility model discloses a level is provided with driving motor and drives rotatory pivot in the box to connect the initiative traction lever of installing the stopper in the pivot, drive the long intracavity of gag lever post on driven traction lever through the initiative traction lever and come and go the slip, with the deflection motion who realizes driven traction lever, make bearing block and bearing plate drive the screen cloth and carry out reciprocating type horizontal swing, with tablet and solid waste synchronous motion on the screen cloth with higher speed, thereby realize filtering the purpose of screening.

Drawings

FIG. 1 is a schematic structural view of the swing type screening device for producing herbal pieces-according to the present invention;

FIG. 2 is a schematic view of the structure of the bearing plate and the screen mesh of the present invention;

fig. 3 is a schematic view of the structure of the rotating shaft and the driving traction rod of the present invention.

In the figure: the device comprises a box body 1, a through hole 2, a bearing plate 3, a screen 4, a bearing block 5, a spring 6, a sliding block 7, a driven traction rod 8, a long cavity 9, a rotating shaft 10, a driving traction rod 11, a limiting block 12, a support 13 and a material receiving plate 14.

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.

Referring to fig. 1-3, a swing type screening device for herbal pieces production comprises a box body 1, through holes 2 are respectively arranged in two side walls of the upper end of the box body 1, the two through holes 2 horizontally correspond to each other, a bearing plate 3 is commonly inserted in the two through holes 2, screen meshes 4 are respectively welded on two sides of the bearing plate 3, the outer edges of the screen meshes 4 are in sliding contact with the two side walls of the box body 1, a bearing block 5 is welded at the lower end of the bearing plate 3, a spring 6 and a slide block 7 are respectively arranged in the bearing block 5, a driven draw bar 8 is connected to a pin shaft at the inner bottom end of the box body 1, the driven draw bar 8 corresponds to the bearing block 5, the driven draw bar 8 is connected with the slide block 7, the slide block 7 can vertically slide in the bearing block 5 under the combined action of the driven draw bar 8 and the spring 6, a long cavity 9 is arranged in the driven draw bar 8, a limiting block 12 is fixedly connected to one end, far away from the rotating shaft 10, of the driving traction rod 11, the limiting block 12 is connected to the long cavity 9 in a sliding mode, a support 13 is vertically welded to the box body 1, and a material receiving plate 14 is welded to the support 13.

It should be noted that the rotating shaft 10 is located at the middle height position of the long cavity 9, so that the drawbar 11 drives the stopper rod 12 to slide back and forth in the long cavity 9.

The box 1 is the frame structure that the upper end does not have the seal, and 3 both ends of bearing plate level respectively insert locate two through-holes 2 in, drive the horizontal swing of screen cloth 4 in 1 opening of box through bearing plate 3, help guaranteeing the stability of screen cloth 4 horizontal swing.

Bearing block 5 is the hollow structure that the opening is decurrent, and spring 6 one end welds in the inside upper end of bearing block 5, and slider 7 sliding connection is inside bearing block 5, and slider 7 upper end and the welding of spring 6 lower extreme mutually, and driven traction lever 8 is in the deflection motion in-process, and the arc route removal is done to its free end, and slider 7 through the activity setting can cooperate with the motion of driven traction lever 8.

The driven traction rod 8 is located in the middle of the box body 1, and one end, far away from the inner bottom end of the box body 1, of the driven traction rod 8 is rotatably connected with the lower end of the sliding block 7, so that the driven traction rod 8 can deflect.

Two ends of the rotating shaft 10 are respectively rotatably connected to two side walls of the box body 1, one end of the rotating shaft 10 is fixedly connected with a driving motor, the driving motor can be a servo motor with the product model of HC-MFS053, which is a conventional means in the technical field, and is not described herein and not shown in the attached drawings, the material receiving plate 14 is obliquely welded on the bracket 13, and the material receiving plate 14 is located under the screen 4 so as to receive and carry the traditional Chinese medicine decoction pieces passing through the screen 4.

The utility model discloses its functional principle is explained to following mode of operation of accessible:

the Chinese herbal pieces to be screened and filtered mixed with the solid garbage are placed on a screen 4.

And starting the driving motor, wherein an output shaft of the driving motor drives the rotating shaft 10 to rotate by taking two side walls of the box body 1 as fulcrums so as to drive the driving traction rod 11 and the limiting block 12 to rotate in the circumferential direction.

As shown in fig. 1, the limiting block 12 is driven by the driving traction rod 11 to slide in the long cavity 9 of the driven traction rod 8, and pulls the driven traction rod 8, so that the driven traction rod 8 deflects leftwards with the pin shaft connecting end as a fulcrum, the driven traction rod 8 pulls the slider 7 downwards in the deflection process, and pulls the spring 6, so that the slider 7 slides downwards in the bearing block 5, and the bearing block 5 pushes the bearing plate 3.

Bearing plate 3 atress, its both ends use two through-holes 2 respectively to slide as the fulcrum syntropy to drive screen cloth 4 and carry out horizontal migration, make herbal pieces-for-ready made of medical herbs and solid waste on the screen cloth 4 move.

After the rotating shaft 10 rotates to the other half circle, the limiting block 12 slides to the other end position of the long cavity 9 through the driving traction rod 11, at the moment, the driven traction rod 8 tilts and deflects to the other side, and in the process of extruding and drawing the sliding block 7, the bearing plate 3 drives the screen mesh 4 to translate to the opposite direction, so that swinging motion is realized.

In the process, the screen screens the herbal pieces and the solid garbage, so that the herbal pieces fall onto the material receiving plate 14 through the screen 4, and the material receiving plate 14 inclines, so that the herbal pieces move out of the box body 1 under the action of gravity, and the herbal pieces are conveniently collected.

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 swing type screening device for the production of the traditional Chinese medicine decoction pieces comprises a box body (1) and is characterized in that through holes (2) are formed in two side walls of the upper end of the box body (1), bearing plates (3) are inserted into the two through holes (2) in a sharing mode, screen meshes (4) are welded on two sides of each bearing plate (3), bearing blocks (5) are welded at the lower ends of the bearing plates (3), springs (6) and sliders (7) are arranged in the bearing blocks (5) respectively, a driven traction rod (8) is connected to a pin shaft at the inner bottom end of the box body (1) and is connected with the sliders (7), a long cavity (9) is formed in each driven traction rod (8), a rotating shaft (10) is horizontally arranged in the box body (1), a driving traction rod (11) is fixedly arranged on the rotating shaft (10), and a limit block (12) is fixedly connected to one end, far away from the rotating shaft (10), of the driving traction, and the limiting block (12) is connected in the long cavity (9) in a sliding manner, a support (13) is vertically welded in the box body (1), and a material receiving plate (14) is welded on the support (13).

2. The swing type screening device for producing the traditional Chinese medicine decoction pieces as claimed in claim 1, wherein the box body (1) is of a frame structure with an upper end being not sealed, and two ends of the bearing plate (3) are horizontally inserted into the two through holes (2) respectively.

3. The oscillating type screening apparatus for herbal medicine decoction piece production as claimed in claim 1, wherein the bearing block (5) is a hollow structure with a downward opening, one end of the spring (6) is welded to the upper end of the inside of the bearing block (5), the slider (7) is connected inside the bearing block (5) in a sliding manner, and the upper end of the slider (7) is welded to the lower end of the spring (6).

4. The swing type screening device for producing the Chinese herbal pieces, as claimed in claim 3, wherein the driven draw bar (8) is located in the middle of the box body (1), and one end of the driven draw bar (8) far away from the inner bottom end of the box body (1) is rotatably connected with the lower end of the slide block (7).

5. The swing type screening device for producing the herbal pieces-for-chinese-medicine according to claim 1, characterized in that, both ends of the rotating shaft (10) are respectively rotatably connected in two side walls of the box body (1), and one end of the rotating shaft (10) is fixedly connected with a driving motor.

6. The swing type screening device for herbal medicine decoction piece production as claimed in claim 5, wherein the material receiving plate (14) is welded on the bracket (13) in an inclined manner, and the material receiving plate (14) is positioned right below the screen (4).