CN223832822U - A linear vibrating screen - Google Patents
A linear vibrating screenInfo
- Publication number
- CN223832822U CN223832822U CN202520277053.1U CN202520277053U CN223832822U CN 223832822 U CN223832822 U CN 223832822U CN 202520277053 U CN202520277053 U CN 202520277053U CN 223832822 U CN223832822 U CN 223832822U
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- circular block
- mounting box
- rear side
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Abstract
本实用新型属于筛选设备技术领域，具体涉及一种直线激振筛；包括直线激振筛本体，安装箱固定安装于直线激振筛本体顶部左侧；圆形块前后两侧分别与安装箱前后两侧内壁转动连接，圆形块内部中央开设有装配槽，圆形块周部均匀环绕开设有四个滑动槽，四个滑动槽均与装配槽相连通；电机固定安装于安装箱前侧，两块导料板分别固定安装于安装箱左右两侧内壁，两块导料板相互靠近一侧均朝向圆形块倾斜；两块弧形板呈现左右镜像分布装配于安装箱内部左右两侧，圆形块位于两块弧形板之间；本实用新型结构简单设计合理，在使用时，可以使得饮片分批次间隔落入直线激振筛本体内部，避免一次性落入过多造成原料堆积堵塞，影响后续筛分效果。
This utility model belongs to the technical field of screening equipment, specifically relating to a linear vibrating screen. It includes a linear vibrating screen body, with a mounting box fixedly installed on the top left side of the body. A circular block is rotatably connected to the inner walls of the mounting box on both the front and rear sides. An assembly groove is formed in the center of the circular block, and four sliding grooves are evenly arranged around its perimeter, all communicating with the assembly groove. A motor is fixedly installed on the front side of the mounting box. Two guide plates are fixedly installed on the inner walls of the left and right sides of the mounting box, with one side of the guide plates inclined towards the circular block. Two arc-shaped plates are mirror-image distributed and assembled on the left and right sides inside the mounting box, with the circular block located between the two arc-shaped plates. This utility model has a simple and reasonable structure. During use, it allows the medicinal slices to fall into the linear vibrating screen body in batches at intervals, avoiding excessive material accumulation and blockage caused by too much material falling at once, thus affecting the subsequent screening effect.
Description
Technical Field
The utility model belongs to the technical field of screening equipment, and particularly relates to a linear excitation screen.
Background
The Chinese medicinal decoction pieces are Chinese medicinal materials which can be directly used in the clinic of Chinese medicine after being processed according to the theory of Chinese medicine and the processing method of Chinese medicine. In the theory of traditional Chinese medicine, the traditional Chinese medicine decoction pieces have no absolute limit, and the traditional Chinese medicine decoction pieces comprise partially processed traditional Chinese medicine slices and decoction pieces which are processed by cutting, baking and roasting.
In decoction piece course of working, need use the linear excitation sieve, linear excitation sieve accessible matches different screen cloth, sieves out meeting the requirements, the material of equidimension is even, and the linear excitation sieve need carry out the raw materials through the feed inlet when using and add and carry out the screening again, however current linear excitation sieve can't adjust the feed amount generally, and more raw materials fall into on the linear excitation sieve through the feed inlet directly in the use, pile up blocking phenomenon very easily, influence subsequent screening effect then.
Disclosure of utility model
The utility model aims to provide a linear vibration excitation screen, which can enable decoction pieces to fall into a linear vibration excitation screen body at intervals in batches when in use, so that raw material accumulation and blockage caused by excessive falling at one time are avoided, and the subsequent screening effect is influenced.
In order to achieve the technical purpose, the utility model adopts the following technical scheme:
A linear vibration sieve comprises
A linear vibration excitation screen body, the bottom of the linear excitation screen body is provided with a supporting frame;
The mounting box is fixedly arranged at the left side of the top of the linear excitation screen body;
The front side and the rear side of the circular block are respectively connected with the inner walls of the front side and the rear side of the mounting box in a rotating way, an assembly groove is formed in the center of the inside of the circular block, four sliding grooves are uniformly formed in the periphery of the circular block in a surrounding way, and the four sliding grooves are communicated with the assembly groove;
The four sealing plates are respectively and slidably sealed and assembled in the four sliding grooves;
The driving mechanism is arranged in the assembly groove and used for driving the four sealing plates to be close to or far away from each other;
The motor is fixedly arranged at the front side of the mounting box, and an output shaft of the motor is in transmission connection with the circular block;
The two guide plates are fixedly arranged on the inner walls of the left side and the right side of the installation box respectively, and one sides, close to each other, of the two guide plates incline towards the circular block;
The arc is provided with two, two the arc presents controlling mirror image distribution and assembles in the inside left and right sides of installation case, circular piece is located between two arcs.
As the preferred technical scheme, actuating mechanism includes the threaded rod, threaded rod one end rotates with the mounting groove front side inner wall middle part to be connected, the threaded rod other end stretches out circular block and terminal surface fixed mounting and has the carousel, install the case rear side offered with circular block position assorted opening, threaded rod week portion threaded connection has the assembly piece, the equal fixed mounting of assembly piece rear side has the regulating block, four regulating block keeps away from assembly piece one side and inclines towards four closure plates respectively, four the spout has all been seted up to the equal slope in regulating block one side, four the inside equal sliding fit of spout has the movable block, four the closure plate is close to one side all fixed mounting each other has the connecting block, four connecting block one side respectively with four movable block one side fixed connection.
As the preferred technical scheme, circular piece rear side fixed mounting has the ring, the carousel is located the ring inside, carousel rear side eccentric is provided with the pole of gripping, a plurality of spliced grooves have been seted up around the ring inboard, the carousel rear side has been seted up and has been stirred the groove, carousel Zhou Bukai is equipped with the opening that is linked together with stirring the groove, stir the inside sliding fit of groove and be equipped with the latch segment, latch segment bottom fixed mounting has the spring, spring lower extreme and stir tank bottom side inner wall fixed connection, the latch segment upside passes the opening and stretches into one of them spliced groove inside, latch segment rear side fixed mounting has the plectrum.
As the preferable technical scheme, the rear side of the round block is provided with a rectangular opening communicated with one of the sliding grooves, and an observation window is arranged in the rectangular opening.
As an optimal technical scheme, the linear excitation screen body is a multi-stage linear excitation screen.
The beneficial effects of the utility model are as follows:
When using, through the cooperation of four closure plates and four sliding trays that set up, realize the batch ration blanking to the material, effectively avoid once only leading-in too much material to get into in the straight line excitation sieve body, lead to the material to pile up, influence the material screening effect, and the volume that every sliding tray is inside to be used for feeding all can be adjusted according to screening demand, and the suitability has obtained further promotion, and the adjustment is got up also simple convenient.
Drawings
The utility model may be further illustrated by means of non-limiting examples given in the accompanying drawings.
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic rear view of the present utility model;
FIG. 3 is a schematic top view of the present utility model;
FIG. 4 is a schematic view of a first partial structure of the present utility model;
FIG. 5 is a schematic view of a second partial structure of the present utility model;
FIG. 6 is a schematic view of the assembly of the ring, locking block, spring and toggle plate of the present utility model;
FIG. 7 is a schematic diagram of a driving mechanism according to the present utility model;
FIG. 8 is a schematic diagram of a driving mechanism according to a second embodiment of the present utility model;
FIG. 9 is a schematic view of the assembly of the mounting block and the adjustment block of the present utility model;
FIG. 10 is a schematic block diagram of the present utility model.
The straight line excitation sieve body 1, the support frame 11, the mounting box 2, the circular block 3, the assembly groove 31, the sliding groove 32, the observation window 321, the circular ring 33, the inserting groove 34, the sealing plate 4, the driving mechanism 5, the threaded rod 51, the assembly block 52, the adjusting block 53, the sliding groove 531, the moving block 54, the connecting block 55, the rotary table 56, the holding rod 57, the locking block 58, the spring 59, the stirring plate 591, the motor 6, the guide plate 7 and the arc plate 8.
Detailed Description
In order that those skilled in the art will better understand the present utility model, the following technical scheme of the present utility model will be further described with reference to the accompanying drawings and examples.
As shown in FIGS. 1-10, a linear excitation screen of the present utility model comprises
The linear vibration excitation screen body 1, linear vibration excitation screen body 1 bottom is equipped with support frame 11, and support frame 11 can provide stable holding power for linear vibration excitation screen body 1, and specific linear vibration excitation screen body 1 is multistage linear vibration excitation screen, and multistage linear vibration screen is equipped with at least two-layer filter in its casing, can carry out multiple filtration to the decoction piece, comes the effect better to the decoction piece.
The installation box 2 is fixedly arranged on the left side of the top of the linear excitation screen body 1;
The front side and the rear side of the circular block 3 are respectively connected with the inner walls of the front side and the rear side of the installation box 2 in a rotating way, an assembly groove 31 is formed in the center of the inside of the circular block 3, four sliding grooves 32 are uniformly formed in the periphery of the circular block 3 in a surrounding manner, and the four sliding grooves 32 are communicated with the assembly groove 31;
the four sealing plates 4 are arranged, and the four sealing plates 4 are respectively and slidably sealed and assembled in the four sliding grooves 32;
The driving mechanism 5 is arranged in the assembly groove 31 and used for driving the four sealing plates 4 to be close to or far away from each other, the driving mechanism 5 comprises a threaded rod 51, one end of the threaded rod 51 is rotationally connected with the middle part of the inner wall of the front side of the assembly groove 31, the other end of the threaded rod 51 extends out of the round block 3 and is fixedly provided with a rotary table 56 on the end face, an opening matched with the round block 3 in position is formed in the rear side of the mounting box 2, an assembly block 52 is in threaded connection with the periphery of the threaded rod 51, an adjusting block 53 is fixedly arranged on the rear side of the assembly block 52, one sides of the four adjusting blocks 53 far away from the assembly block 52 are respectively inclined towards the four sealing plates 4, sliding grooves 531 are respectively formed in one sides of the four adjusting blocks 53 in an inclined mode, moving blocks 54 are respectively and fixedly arranged in the four sliding grooves 531, connecting blocks 55 are respectively fixedly arranged on one sides of the four sealing plates 4 close to each other, and one sides of the four connecting blocks 55 are respectively fixedly connected with one sides of the four moving blocks 54.
In the initial state, under the condition that the turntable 56 does not rotate, the assembly blocks 52 are in threaded connection with the threaded rods 51, so that the positions of the four regulating blocks 53 are fixed, the four sealing plates 4 can only be in sliding connection with the interiors of the four sliding grooves 32, therefore, after the positions of the regulating blocks 53 are fixed, the four moving blocks 54 cannot slide in the interiors of the four sliding grooves 531, the positions of the four sealing plates 4 are fixed, when decoction pieces are required to be screened, the decoction pieces are poured into the installation box 2, the width of a gap between the two guide plates 7 is equal to the width of the sliding grooves 32, when the sliding grooves 32 are not aligned with the gap, the secondary gap is sealed at the periphery of the circular block 3, raw materials are not dropped out, after the linear vibration sieve body 1 is started, the motor 6 drives the circular block 3 to rotate at a constant speed, and the inside of the sliding groove 32 is caused by gravity, the two arc plates 8 can include the circular block 3, after the raw materials enter the sliding groove 32, the volume of the sealing plates 4 is sealed, the gap is fixed, the two arc plates 8 are not filled with the sliding blocks are prevented from being blocked, and the material can be blocked when the two arc plates are not in the batch is in the batch, the batch is not in the batch, the batch can be screened, the material is prevented from being stacked and the batch is prevented from being dropped down, and the material is easily;
When carrying out the decoction piece screening of equidimension not, can adjust the inside volume that is used for loading of every sliding tray 32, then adjust blanking speed according to the processing demand, when needs adjustment volume, the staff rotates carousel 56, carousel 56 drives threaded rod 51 and rotates, threaded rod 51 drive assembly piece 52 is unique, because closure plate 4 only can slide, and along with the removal of regulating block 53, drive movable block 54 removes along the incline direction of spout 531, from low to high or from high to low removal by spout 531 when movable block 54 all can promote closure plate 4 displacement, then realize the adjustment to the inside volume that is used for loading of sliding tray 32, this kind of mode can synchronous adjustment a plurality of flower cluster grooves 32, the operation is got up simply conveniently, further promote the practicality.
The round piece 3 rear side fixed mounting has ring 33, carousel 56 is located ring 33 inside, carousel 56 rear side off-center is provided with grips 57, a plurality of jack-in grooves 34 have been seted up to ring 33 inboard ring, the dial groove has been seted up to carousel 56 rear side, carousel Zhou Bukai is equipped with the opening that is linked together with the dial groove, the inside sliding fit in dial groove has latch segment 58, latch segment 58 bottom fixed mounting has spring 59, spring 59 lower extreme and dial tank bottom side inner wall fixed connection, the latch segment 58 upside passes the opening and stretches into one of them jack-in groove 34 inside, latch segment 58 rear side fixed mounting has a dial plate 591.
Because the vibration characteristic of the linear vibration excitation screen body 1 is that the threaded rod 51 rotates under the vibration action, after the position of the sealing plate is adjusted, the rotating disc 56 is limited through the connection between the locking block 58 and the inserting grooves 34, the rotating disc 56 cannot rotate under the vibration state under the action of the spring 59, when the rotating disc 56 needs to be rotated, the locking block 58 is driven to withdraw from the connection of the inserting grooves 34 by downward moving the stirring plate 591, the holding rod 57 is held to rotate the rotating disc 56, and then the locking block 58 is connected with one of the inserting grooves 34 again.
The motor 6 is fixedly arranged on the front side of the mounting box 2, and an output shaft of the motor 6 is in transmission connection with the circular block 3;
The stock guide 7 is provided with two, and two stock guides 7 are fixed mounting respectively in the inner wall of the left and right sides of install bin 2, and two stock guides 7 are close to each other one side and all incline towards circular piece 3.
The arc-shaped plates 8 are provided with two, the two arc-shaped plates 8 are arranged on the left side and the right side of the inside of the installation box 2 in a left-right mirror image distribution mode, and the circular block 3 is positioned between the two arc-shaped plates 8.
The rear side of the round block 3 is provided with a rectangular opening communicated with one of the sliding grooves 32, an observation window 321 is arranged in the rectangular opening, and the observation window 321 is arranged to facilitate the real-time observation of the position of the sealing plate 4 in the sliding groove 32.
The device is used as follows:
In the initial state, according to the position of user demand adjustment closure board 4, rotate carousel 56 during the adjustment, make threaded rod 51 drive assembly piece 52 remove, drive four regulating blocks 53 are unique when the assembly piece 52 removes, utilize the inclination of spout 531 to drive four closure pieces 4 and keep away from each other or be close to each other, pour the decoction piece into inside mounting box 2 after the adjustment, starter motor 6 and sharp vibration sieve body 1, drive round piece 3 transportation rotation after the motor 6 starts, round piece 3 uniform velocity rotation drives four sliding grooves 32 and aligns with the clearance between two stock guide plates 7 in proper order, and the sliding groove 32 that is equipped with the decoction piece is rotated to the below and is dropped into inside sharp vibration sieve body 1 and select, discharge port through sharp vibration sieve body 1 right side after the screening is finished, can concentrate the decoction piece into inside mounting box 2 like this, the vibration batch is led into sharp vibration sieve body 1 with the decoction piece, avoid disposable blanking too much to lead to the raw materials to pile up the jam, influence follow-up screening effect.
The above embodiments are merely illustrative of the principles of the present utility model and its effectiveness, and are not intended to limit the utility model. Modifications and variations may be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the utility model. Accordingly, it is intended that all equivalent modifications and variations of the utility model be covered by the claims of this utility model, which are within the skill of those skilled in the art, can be made without departing from the spirit and scope of the utility model disclosed herein.
Claims (5)
1. A linear excitation screen is characterized by comprising
The linear vibration excitation screen comprises a linear vibration excitation screen body (1), wherein a support frame (11) is arranged at the bottom of the linear vibration excitation screen body (1);
The mounting box (2) is fixedly arranged at the left side of the top of the linear excitation screen body (1);
The circular block (3), both sides around the circular block (3) are connected with inner walls of both sides around the mounting box (2) in a rotating way respectively, an assembly groove (31) is formed in the center inside the circular block (3), four sliding grooves (32) are evenly formed around the periphery of the circular block (3), and the four sliding grooves (32) are communicated with the assembly groove (31);
The four sealing plates (4) are arranged, and the four sealing plates (4) are respectively and slidably sealed and assembled in the four sliding grooves (32);
the driving mechanism (5) is arranged in the assembly groove (31) and is used for driving the four closing plates (4) to be close to or far away from each other;
The motor (6) is fixedly arranged at the front side of the mounting box (2), and an output shaft of the motor (6) is in transmission connection with the circular block (3);
The two guide plates (7) are arranged, the two guide plates (7) are respectively fixedly arranged on the inner walls of the left side and the right side of the installation box (2), and one sides, close to each other, of the two guide plates (7) incline towards the circular block (3);
The circular arc plates (8) are arranged, the two circular arc plates (8) are arranged on the left side and the right side of the inside of the installation box (2) in a mirror image distribution mode, and the circular block (3) is located between the two circular arc plates (8).
2. The linear vibration sieve according to claim 1, wherein the driving mechanism (5) comprises a threaded rod (51), one end of the threaded rod (51) is rotatably connected with the middle part of the inner wall of the front side of the assembly groove (31), the other end of the threaded rod (51) extends out of the round block (3) and the end face of the threaded rod is fixedly provided with a rotary table (56), an opening matched with the round block (3) in position is formed in the rear side of the installation box (2), the periphery of the threaded rod (51) is in threaded connection with the assembly block (52), regulating blocks (53) are fixedly arranged on the rear side of the assembly block (52), one sides of the four regulating blocks (53) far away from the assembly block (52) are respectively inclined towards four sealing blocks (4), sliding grooves (531) are respectively formed in one sides of the four regulating blocks (53), moving blocks (54) are respectively and slidably arranged in the four sliding grooves (531), one sides of the four sealing blocks (4) are respectively fixedly arranged on one side close to each other, and are fixedly connected with one side of the four connecting blocks (55).
3. The linear vibration sieve as claimed in claim 2, wherein the circular block (3) is fixedly provided with a circular ring (33) at the rear side, the rotary table (56) is positioned in the circular ring (33), the rear side of the rotary table (56) is eccentrically provided with a holding rod (57), a plurality of inserting grooves (34) are formed around the inner side of the circular ring (33), the rear side of the rotary table (56) is provided with a stirring groove, the rotary table (56) Zhou Bukai is provided with an opening communicated with the stirring groove, a locking block (58) is slidably arranged in the stirring groove, a spring (59) is fixedly arranged at the bottom of the locking block (58), the lower end of the spring (59) is fixedly connected with the inner wall of the stirring groove bottom, the upper side of the locking block (58) penetrates through the opening and stretches into the interior of one of the inserting grooves (34), and the rear side of the locking block (58) is fixedly provided with a stirring piece (591).
4. The linear excitation screen according to claim 1, wherein a rectangular opening communicated with one of the sliding grooves (32) is formed in the rear side of the circular block (3), and an observation window (321) is formed in the rectangular opening.
5. A linear vibration sieve according to claim 1, wherein the linear vibration sieve body (1) is a multistage linear vibration sieve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202520277053.1U CN223832822U (en) | 2025-02-20 | 2025-02-20 | A linear vibrating screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202520277053.1U CN223832822U (en) | 2025-02-20 | 2025-02-20 | A linear vibrating screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223832822U true CN223832822U (en) | 2026-01-27 |
Family
ID=98513434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202520277053.1U Active CN223832822U (en) | 2025-02-20 | 2025-02-20 | A linear vibrating screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223832822U (en) |
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2025
- 2025-02-20 CN CN202520277053.1U patent/CN223832822U/en active Active
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