CN219051529U

CN219051529U - Crushing device

Info

Publication number: CN219051529U
Application number: CN202223499159.1U
Authority: CN
Inventors: 张山青; 杨青; 马泽文
Original assignee: Nantong Jiuhe Pharmaceutical Co ltd
Current assignee: Nantong Jiuhe Pharmaceutical Co ltd
Priority date: 2022-12-27
Filing date: 2022-12-27
Publication date: 2023-05-23
Anticipated expiration: 2032-12-27

Abstract

The utility model relates to the technical field of raw material processing, in particular to a crushing device, which comprises a stirring cylinder, wherein a fixed ring is fixedly arranged on the circumferential surface of the stirring cylinder, an arc-shaped sliding block is slidably arranged at the top end of the fixed ring, and a connecting block is movably arranged at the side end part of the arc-shaped sliding block. According to the utility model, the connecting plate is rotated to be in a horizontal state by rotating the connecting plate, at the moment, the arc-shaped groove at the bottom end of the connecting plate is attached to the top end of the T-shaped pull rod, the T-shaped pull rod is pulled to slide inwards by releasing one end of the T-shaped pull rod under the action force of the spring block, the T-shaped pull rod drives the limiting block to move together, the side end part of the T-shaped pull rod is tightly attached to the side end of the connecting plate, and meanwhile, the limiting block is inserted into the groove to tightly connect the T-shaped pull rod with the connecting plate, and meanwhile, the arc-shaped slide block and the connecting block are also ensured to be tightly connected.

Description

Crushing device

Technical Field

The utility model relates to the technical field of raw material processing, in particular to a crushing device.

Background

The piracetam tablet is suitable for treating hypomnesis and light and medium brain dysfunction caused by acute and chronic cerebrovascular diseases, brain trauma, various toxic encephalopathies and the like, can also be used for treating children hypoevolutism, is mainly a medicament for exciting cerebral cortex, and is prepared from common raw materials of the piracetam tablet through crushing for a plurality of times, and is crushed into powder so as to facilitate later processing, wherein the crushed powder is adhered to the inner wall of a stirring cylinder and is cleaned manually, and stirring blades are arranged in the stirring cylinder to increase the risk coefficient of cleaning.

Disclosure of Invention

In order to overcome the defects in the prior art, the utility model provides a crushing device.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a reducing mechanism, includes the churn, the circumference surface fixed mounting of churn has solid fixed ring, gu fixed ring's top slidable mounting has arc slider, arc slider's side tip movable mounting has the connecting block, the inside slidable mounting of connecting block has directional slider, directional slider's side tip fixed mounting has the scraper blade, the top of connecting block rotates installs the pivot, the end-to-end connection of pivot has the threaded rod, the end of threaded rod is connected with directional slider's side tip, connecting plate is all rotated to two side tip of connecting block, two side tip equal slidable mounting of arc slider have T type pull rod, every the equal fixed mounting of side tip of T type pull rod has the spring piece.

As a preferable technical scheme of the utility model, the top end of the connecting block is provided with a mounting opening, the mounting opening is connected with the circumferential surface of the rotating shaft, and the bottom end of the rotating shaft is fixedly provided with a bevel gear.

As a preferable technical scheme of the utility model, two grooves are formed in the side end parts of each connecting plate, two limiting blocks are fixedly arranged at the bottom end of each T-shaped pull rod, and each limiting block is connected with each groove.

Compared with the prior art, the utility model has the following beneficial effects:

1. the screw thread groove through the threaded rod surface rotates at the inside screw thread mouth of directional slider, drive directional slider and remove to the side tip of connecting block, directional slider slides in the inside of connecting block, guarantee the stability of scraper blade, the scraper blade is followed directional slider and is moved together simultaneously, let the side tip of scraper blade hug closely the inside wall of churn, remove through promoting the arc slider, let the arc slider slide on solid fixed ring's top along the lateral wall of churn, drive the scraper blade and remove at the inside wall of churn, the scraper blade is cleared up the bottom of churn with the raw materials that churn inside wall is attached, discharge the inside of churn through the bin outlet, avoid artifical clearance to need touch the inside condition of churn, prevent to touch stirring vane in the clearance process, the security of using has been improved.

2. Through rotating the connecting plate, let the connecting plate rotate to the horizontality, the arc groove of connecting plate bottom and the top of T type pull rod are laminating to the time, in the one end through letting out T type pull rod, under the effort of spring block, the pulling T type pull rod slides to the inboard, T type pull rod drives stopper and moves together, the side end of connecting plate is hugged closely to the side tip of T type pull rod, the inside of stopper inserting recess simultaneously, with T type pull rod and connecting plate fastening connection, also ensure the connection that arc slider and connecting block can fasten simultaneously, when the emergence damages, can be to the quick demountable installation of arc slider and connecting block through T type pull rod, increase the convenience of use.

Drawings

FIG. 1 is a schematic structural view of a mixing drum of the present utility model;

FIG. 2 is a schematic view of the structure of the arc-shaped slider of the present utility model;

FIG. 3 is a schematic view of the structure of the connecting block of the present utility model;

fig. 4 is a schematic structural view of the connecting plate of the present utility model.

Wherein: 1. a stirring cylinder; 11. a fixing ring; 12. an arc-shaped sliding block; 13. a connecting block; 14. a directional slider; 15. a scraper; 16. a mounting port; 17. bevel gears; 18. a rotating shaft; 19. a threaded rod; 21. a groove; 22. a connecting plate; 23. a spring block; 24. a T-shaped pull rod; 25. and a limiting block.

Detailed Description

In order that the manner in which the above recited features, objects and advantages of the present utility model are obtained will become readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the utility model. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents, etc. used in the following examples are commercially available unless otherwise specified.

In the embodiment 1, as shown in fig. 1, 2, 3 and 4, the crushing device comprises a stirring cylinder 1, a fixed ring 11 is fixedly arranged on the circumferential surface of the stirring cylinder 1, an arc-shaped sliding block 12 is slidably arranged at the top end of the fixed ring 11, a connecting block 13 is movably arranged at the side end part of the arc-shaped sliding block 12, a directional sliding block 14 is slidably arranged in the connecting block 13, a scraping plate 15 is fixedly arranged at the side end part of the directional sliding block 14, a rotating shaft 18 is rotatably arranged at the top end of the connecting block 13, a threaded rod 19 is connected with the tail end of the rotating shaft 18, the tail end of the threaded rod 19 is connected with the side end part of the directional sliding block 14, connecting plates 22 are rotatably arranged at the two side end parts of the connecting block 13, a spring block 23 is pulled to stretch out at the side end of the arc-shaped sliding block 12 by pulling a T-shaped sliding rod 24, the side end of the T-shaped sliding rod 24 is enabled to rotate to be in a horizontal state by rotating the connecting plate 22, at the moment, an arc-shaped groove at the bottom end of the connecting plate 22 is attached to the top end of the T-shaped sliding rod 24 by releasing one end of the T-shaped sliding rod 24, a pull rod 24 is pulled inwards to slide inwards under the acting force of the spring block 23, the T-shaped sliding rod 24 is pulled to slide, the two side end parts 25 are fixedly connected with the side end parts of the T-shaped sliding block 24 are respectively connected with the T-shaped sliding block 24, and the side end parts are fixedly connected with the side ends of the T-shaped sliding block 24, and the T-shaped sliding block 24 are simultaneously, and the two side ends are fixedly connected with the side ends, and the side ends are fixedly connected with each side end, and the side end of the side 22, and the side block is respectively.

The top of connecting block 13 has seted up installing port 16, installing port 16 is connected with the circumference surface of pivot 18, the bottom fixed mounting of pivot 18 has bevel gear 17, pivot 18 drives bevel gear 17 and rotates together, bevel gear 17's surface is connected with the side tip of threaded rod 19, the rotation through pivot 18 drives the side tip direction rotation of threaded rod 19, let the inside rotation of the directional slider 14 of circumference surface of threaded rod 19, the screw thread mouth rotation in the inside of directional slider 14 through the screw groove on threaded rod 19 surface, drive directional slider 14 and remove to the side tip of connecting block 13, directional slider 14 slides in the inside of connecting block 13, guarantee the stability of scraper blade 15 two recesses 21 have all been seted up to the side tip of every connecting plate 22, the bottom fixed mounting of every T type pull rod 24 has two stoppers 25, every stopper 25 all is connected with recess 21.

Working principle:

in the first step, in the use process, the raw materials are crushed by driving the stirring blades through a motor by putting the piracetam tablets into the stirring barrel 1, then the scraping plate 15 is inserted into the stirring barrel 1 by taking the arc-shaped sliding block 12, the side end of the fixing ring 11 is tightly attached to the outer side wall of the stirring barrel 1 by placing the bottom end of the arc-shaped sliding block 12 on the top end of the fixing ring 11, the rotating shaft 18 is driven to rotate through the rotating pull ring, the circumferential surface of the rotating shaft 18 rotates along the inner side wall of the mounting opening 16, the rotating shaft 18 drives the bevel gear 17 to rotate together, the surface of the bevel gear 17 is connected with the side end of the threaded rod 19, the side end direction of the threaded rod 19 is driven to rotate through the rotation of the rotating shaft 18, the inner rotation of the directional sliding block 14 on the circumferential surface of the threaded rod 19 is driven to rotate through the thread groove on the surface of the threaded rod 19 in the thread opening inside the directional sliding block 14, the directional slider 14 is driven to move to the side end of the connecting block 13, the directional slider 14 slides in the connecting block 13, stability of the scraping plate 15 is guaranteed, meanwhile, the scraping plate 15 moves along with the directional slider 14, the side end of the scraping plate 15 clings to the inner side wall of the stirring barrel 1, the arc-shaped slider 12 is pushed to move, the arc-shaped slider 12 slides along the outer side wall of the stirring barrel 1 at the top end of the fixed ring 11, the scraping plate 15 is driven to move on the inner side wall of the stirring barrel 1, raw materials attached to the inner side wall of the stirring barrel 1 are cleaned to the bottom end of the stirring barrel 1 by the scraping plate 15, the inside of the stirring barrel 1 is discharged through the discharge opening, the condition that manual cleaning needs to be contacted with the inside of the stirring barrel 1 is avoided, the stirring blades are prevented from being touched in the cleaning process, and the safety in use is improved.

The second step, when in use, the directional slide block 14 is moved in the connecting block 13 by rotating the rotating shaft 18, the scraping plate 15 is tightly attached to the inner wall of the stirring barrel 1, the arc slide block 12 is pushed to move along the outer side wall of the stirring barrel 1, the scraping plate 15 is driven to move on the inner side wall of the stirring barrel 1 to clean the inner side wall of the stirring barrel 1, the T-shaped pull rod 24 is pulled outwards, the side end of the T-shaped pull rod 24 drives the top end of the spring block 23 to move, the spring block 23 stretches and contracts in the arc slide block 12, the T-shaped pull rod 24 drives the limiting block 25 to move together, the side end of the limiting block 25 slides outwards along the inner wall of the groove 21, the limiting block 25 leaves the inner part of the groove 21, the side end of the connecting plate 22 is lifted to rotate on the two sides of the connecting block 13, the arc groove formed at the bottom end of the connecting plate 22 leaves the top end of the T-shaped pull rod 24, the arc slide block 12 can be separated from the connecting block 13, the side end part of the arc slide block 12 is tightly attached to the connecting block 13 by taking the arc slide block 12, the top ends of the arc slide block 12 and the connecting block 13 are kept at a horizontal plane, the side end of the T-shaped pull rod 24 is pulled to outwards slide at the side end of the arc slide block 12, the spring block 23 is pulled to expand and contract by the side end of the T-shaped pull rod 24, the connecting plate 22 is rotated to be in a horizontal state by rotating the connecting plate 22, at the moment, the arc groove at the bottom end of the connecting plate 22 is tightly attached to the top end of the T-shaped pull rod 24, the T-shaped pull rod 24 is pulled to inwards slide by releasing one end of the T-shaped pull rod 24 under the action force of the spring block 23, the T-shaped pull rod 24 drives the limiting block 25 to move together, the side end part of the T-shaped pull rod 24 is tightly attached to the side end of the connecting plate 22, and the limiting block 25 is inserted into the groove 21 to tightly connect the T-shaped pull rod 24 and the connecting plate 22, simultaneously, the arc-shaped sliding block 12 and the connecting block 13 are also ensured to be connected in a fastening way, and when the arc-shaped sliding block 12 and the connecting block 13 are damaged, the arc-shaped sliding block 12 and the connecting block 13 can be quickly disassembled and installed through the T-shaped pull rod 24, so that the convenience of use is improved.

The embodiments of the present utility model have been described in detail with reference to the drawings, but the present utility model is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model.

Claims

1. The utility model provides a reducing mechanism, includes churn (1), its characterized in that, circumference surface fixed mounting of churn (1) has solid fixed ring (11), the top slidable mounting of solid fixed ring (11) has arc slider (12), the side tip movable mounting of arc slider (12) has connecting block (13), the inside slidable mounting of connecting block (13) has directional slider (14), the side tip fixed mounting of directional slider (14) has scraper blade (15), the top rotation of connecting block (13) installs pivot (18), the end-to-end connection of pivot (18) has threaded rod (19), the end of threaded rod (19) is connected with the side tip of directional slider (14), connecting plate (22) are all rotationally installed to the two side tips of connecting block (13), the equal slidable mounting of two side tips of arc slider (12) has T type pull rod (24), every the side tip of T type pull rod (24) all fixed mounting has spring piece (23).

2. A crushing device according to claim 1, characterized in that the top end of the connecting block (13) is provided with a mounting opening (16), and the mounting opening (16) is connected with the circumferential surface of the rotating shaft (18).

3. A crushing device according to claim 1, characterized in that the bottom end of the rotating shaft (18) is fixedly provided with a bevel gear (17).

4. A comminution device according to claim 1, characterized in that the lateral ends of each connection plate (22) are provided with two grooves (21).

5. A crushing device according to claim 1, characterized in that two limiting blocks (25) are fixedly arranged at the bottom end of each T-shaped pull rod (24), and each limiting block (25) is connected with a groove (21).