CN219749005U

CN219749005U - Material tablet press

Info

Publication number: CN219749005U
Application number: CN202321047137.3U
Authority: CN
Inventors: 李攀登; 龚洛; 覃永坚
Original assignee: Dongguan Tianzhiyun New Material Technology Co ltd
Current assignee: Dongguan Tianzhiyun New Material Technology Co ltd
Priority date: 2023-05-04
Filing date: 2023-05-04
Publication date: 2023-09-26
Anticipated expiration: 2033-05-04

Abstract

The utility model discloses a material tablet press, which is characterized in that a movable plate is arranged below a compression table, a plurality of jacking columns are arranged on the upper surface of the movable plate, a tablet is ejected out of a pressing groove, the phenomenon that the tablet is not poured out by equipment but powder is continuously added by charging equipment to carry out tablet pressing operation is avoided, the tablet can smoothly enter a collecting box through the cooperation of the jacking columns and a pushing plate, the working efficiency of the equipment is improved, a filter box is arranged on one side of the compression table, a screen is obliquely arranged in the filter box, the powder on the surface of the tablet is screened out, the tablet after the screened powder is collected into the collecting box, more powder is prevented from adhering to the surface of the tablet of a finished product, and the tablet pressing quality is improved. The device is through jack-up post with fashioned preforming jack-up post indent, avoids appearing pressing in the indent and does not clear up away and carry out next round of tablet pressing operation, increases equipment work efficiency.

Description

Material tablet press

Technical Field

The utility model relates to the technical field of tabletting machines, in particular to a material tabletting machine.

Background

The tablet press is suitable for pressing powder and granular materials into tablets, sugar tablets, chewing tablets, milk tablets and the like, and is suitable for production and experimental use in the industries of pharmacy, chemical industry, pharmacy, hospitals, health care products and the like. At present, in order to improve work efficiency, for example, a plurality of pressing grooves and extrusion heads are arranged on equipment in the patent with publication number CN213056135U, and then the pressing sheets are poured into a medicine receiving box through overturning after the pressing sheets are finished, as the pressing force is larger for completing the forming of tablets in the pressing sheets, the pressing sheets are contacted with the pressing grooves, and the pressing tables are reversed through power equipment, so that the pressing grooves face downwards, the tablets drop under the gravity of the pressing grooves, but the discharging of the tablets is realized by totally depending on the dead weight of the tablets, the situation that the tablets are clamped in the pressing grooves is caused, and the next pressing operation of the equipment is affected.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a material tablet press.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the device comprises a base, wherein a compression table is arranged on the upper surface of the base, and a plurality of compression grooves are formed in the upper surface of the compression table and are used for placing materials therein and extrusion molding through an extrusion head;

the compression device is characterized in that a movable plate is arranged above the compression table, the upper surface of the movable plate is connected with a plurality of jacking columns, a third air cylinder is arranged below the movable plate, the third air cylinder drives a plurality of jacking columns to move, and a plurality of compression sheets in the compression groove are ejected.

As a further description of the above technical solution, a push plate is disposed above the compression table, and a brush is disposed on an upper surface of the push plate and is used for pushing the ejected pressed sheet into the collection box through the push plate, and the brush is used for cleaning powder materials on the extrusion head in the moving process.

As further description of the technical scheme, one end surface of the pushing plate is connected with a second air cylinder, the pushing plate moves on the compression table, and the second air cylinder drives the pushing plate to move back and forth.

As further description of the technical scheme, a fixed plate is arranged above the compression table, a first air cylinder is arranged on the upper surface of the fixed plate, a connecting plate is arranged below the fixed plate, the lower surface of the connecting plate is connected with a plurality of extrusion heads, and the first air cylinder drives the extrusion heads to move downwards to perform extrusion and be used for extruding materials to form tablets.

As further description of the technical scheme, the extrusion heads, the pressing grooves and the jacking columns are in corresponding positions and are used for accurately extruding materials in the pressing grooves and pressing sheets which can be accurately pushed out of the pressing grooves by means of supporting.

As a further description of the above technical solution, a filter box is disposed on one side of the compression table, for filtering powder on the surface of the compression sheet, and a collection port is formed on one side of the filter box.

As a further description of the above technical solution, a collecting box is disposed at one side of the filter box corresponding to the collecting opening, and is used for storing the filtered pressed sheet into the collecting box.

As further description of the technical scheme, a screen is arranged in the filter box, and one end of the screen is arranged at the lower edge of the collecting opening and used for smoothly storing the sieved pressed tablets into the collecting box from the collecting opening.

As a further description of the above technical solution, the dimensions of the top posts are adapted to the dimensions of the pressing grooves for better shaping of the pressed sheet.

The utility model has the following beneficial effects:

1. the utility model relates to a material tablet press, wherein a movable plate is arranged below a compression table, a plurality of jacking columns are arranged on the upper surface of the movable plate, and each jacking column is driven by a third cylinder to move upwards in a compression groove, so that tablets in the compression groove are ejected out, a push plate is convenient for pushing the tablets into a collecting box, the condition that the tablets are not poured out by equipment but powder is continuously added by charging equipment for tablet pressing operation is avoided, the tablets can be ensured to smoothly enter the collecting box through the cooperation of the jacking columns and the push plate, and the working efficiency of the equipment is improved.

2. The utility model relates to a material tablet press, wherein a filter box is arranged on one side of a compression table, a screen is obliquely arranged in the filter box, a collecting box is arranged on one side of the filter box, extruded tablets are conveyed into the filter box by a push plate and pass through the inclined screen, powder on the surfaces of the tablets is screened out, the tablets with the screened powder are collected into the collecting box, more powder is prevented from adhering to the surfaces of finished tablets, and tablet quality is improved.

Drawings

Figure 1 is a front view of a material tablet press according to the present utility model;

figure 2 is a rear view of a material tablet press according to the present utility model;

FIG. 3 is a cross-sectional view of a material tablet press embodying the present utility model;

fig. 4 is a cross-sectional view of a filter box of a material tablet press according to the present utility model.

Legend description:

1. a base; 2. a compression stage; 3. pressing a groove; 4. a connecting plate; 5. a fixing plate; 6. a first cylinder; 7. an extrusion head; 8. a brush; 9. a push plate; 10. a second cylinder; 11. a moving plate; 12. a filter box; 13. a collection box; 14. a top column; 15. a third cylinder; 16. a screen; 17. and a collection port.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

For a better understanding of the objects, structure and function of the present utility model, a material tabletting machine according to the present utility model will be described in further detail with reference to the accompanying drawings.

Embodiment one:

referring to fig. 1-4, a material tablet press comprises a base 1, wherein a compression table 2 is arranged on the upper surface of the base 1, a plurality of pressing grooves 3 are formed in the upper surface of the compression table 2 and used for placing materials therein, and extrusion is performed through an extrusion head 7;

the movable plate 11 is arranged above the compression table 2, the upper surface of the movable plate 11 is connected with a plurality of jacking posts 14, the third air cylinder 15 is arranged below the movable plate 11, and the third air cylinder 15 drives the jacking posts 14 to move so as to eject the compression sheets in the compression grooves 3.

The movable plate 11 is arranged below the compression table 2, a plurality of jacking columns 14 are arranged on the upper surface of the movable plate 11, each jacking column 14 is driven by the third air cylinder 15 to move upwards in the compression groove 3, so that tablets in the compression groove 3 are ejected out, the push plate 9 is convenient to push the tablets into the collecting box 13, the equipment is prevented from being poured out, powder is continuously added into the feeding equipment to carry out tabletting operation, the tablets can be guaranteed to smoothly enter the collecting box 13 through the cooperation of the jacking columns 14 and the push plate 9, and the working efficiency of the equipment is improved.

Further, the push plate 9 is arranged above the compression table 2, the hairbrush 8 is arranged on the upper surface of the push plate 9, the hairbrush 8 can be arranged to be detachable, the damage and the replacement are facilitated, the push plate is used for pushing the ejected tabletting into the collecting box through the push plate 9, the height of the hairbrush 8 is consistent with the height of the extrusion head 7, and powder on the surface of the extrusion head 7 can be cleaned when the hairbrush 8 moves.

Further, a second cylinder 10 is connected to one end surface of the push plate 9, the push plate 9 moves on the compression table 2, the second cylinder 10 drives the push plate 9 to move back and forth, the extrusion head 7 moves upwards after finishing tabletting, at the moment, the tabletting is pushed out by pushing the tabletting, then the push plate 9 pushes the tabletting into the collecting box 13, and the hairbrush 8 just cleans powder on the surface of the extrusion head 7 during pushing.

Further, be provided with fixed plate 5 above the pressurized platform 2, fixed plate 5 is connected through erecting the version with pressurized platform 2, and fixed plate 5 upper surface sets up first cylinder 6, and fixed plate 5 below sets up connecting plate 4, and a plurality of extrusion heads 7 are connected to connecting plate 4 lower surface, and extrusion head 7 can be changed according to the sign or the shape of the required extrusion in practice, and first cylinder 6 drives extrusion head 7 and moves down, plays the extrusion effect for the extrusion material becomes the preforming.

Further, a plurality of extrusion heads 7, a plurality of indent 3 and a plurality of jack-up post 14 position correspond for extrusion head 7 is accurate to extrude the material in indent 3, with withstands the preforming that can accurately release in the indent 3, avoids appearing the dislocation phenomenon, leads to damaging the condition of equipment structure.

Further, the ejector column 14 can move in the pressing groove 3, the length of the ejector column 14 is slightly larger than the depth of the pressing groove 3, so that the pressing sheet can be formed better, and powder is prevented from falling into a gap between the ejector column 14 and the pressing groove 3, and the extrusion effect is prevented from being influenced.

Embodiment two:

on the basis of the first embodiment, a filter box 12 is arranged on one side of the compression table 2 and is used for filtering powder on the surface of a pressed sheet, a collection opening 17 is formed in one side of the filter box 12, a collection box 13 is arranged on one side of the filter box 12 and corresponds to the position of the collection opening 17 and is used for storing the filtered pressed sheet into the collection box 13, a screen 16 is arranged in the filter box 12, one end of the screen 16 is arranged at the lower edge of the collection opening 17 and is used for smoothly storing the screened pressed sheet into the collection box 13 from the collection opening 17.

The filter box 12 is arranged on one side of the compression table 2, the screen 16 is obliquely arranged in the filter box 12, the collecting box 13 is arranged on one side of the filter box 12, the pressed tablet formed by extrusion is conveyed into the filter box 12 by the push plate 9 and passes through the inclined screen 16, powder on the surface of the tablet is screened out, the tablet from which the powder is screened out is collected into the collecting box 13, more powder is prevented from adhering to the surface of the tablet of a finished product, and tablet quality is improved.

Working principle: checking whether the equipment is normal before using the equipment by staff, conveying powder materials into the pressing groove 3 through feeding equipment, starting the first cylinder 6 at the moment, pushing the extrusion head 7 to perform tabletting, extruding the jacking column 14 in the pressing groove 3 with the extrusion head 7 to enable powder to be tabletted, then moving the extrusion head 7 upwards, pushing the jacking column 14 upwards by the third cylinder 15 at the moment, pushing the formed tabletted out of the pressing groove 3, starting the second cylinder 10 to enable the push plate 9 to push the tabletted into the filter box 12, and falling into the collecting box 13 after passing through the inclined screen 16.

Finally, it should be noted that: the foregoing description of the preferred embodiments of the present utility model is not intended to be limiting, but rather, it will be apparent to those skilled in the art that the foregoing description of the preferred embodiments of the present utility model can be modified or equivalents can be substituted for some of the features thereof, and any modification, equivalent substitution, improvement or the like that is within the spirit and principles of the present utility model should be included in the scope of the present utility model.

Claims

1. A material tablet press, characterized by: the device comprises a base (1), wherein a compression table (2) is arranged on the upper surface of the base (1), and a plurality of compression grooves (3) are formed in the upper surface of the compression table (2);

the compression device is characterized in that a movable plate (11) is arranged above the compression table (2), the upper surface of the movable plate (11) is connected with a plurality of jacking columns (14), a third air cylinder (15) is arranged below the movable plate (11), the third air cylinder (15) drives a plurality of jacking columns (14) to move, and a plurality of compression sheets in the compression grooves (3) are ejected.

2. A material tablet press according to claim 1, wherein: one side of the upper surface of the compression table (2) is provided with a push plate (9), and the upper surface of the push plate (9) is provided with a hairbrush (8).

3. A material tablet press according to claim 2, wherein: one end surface of the push plate (9) is connected with a second air cylinder (10), and the push plate (9) moves on the compression table (2).

4. A material tablet press according to claim 1, wherein: the compression table is characterized in that a fixing plate (5) is arranged above the compression table (2), a first air cylinder (6) is arranged on the upper surface of the fixing plate (5), and a connecting plate (4) is arranged below the fixing plate (5).

5. A material tablet press according to claim 4, wherein: the lower surface of the connecting plate (4) is connected with a plurality of extrusion heads (7), and the extrusion heads (7) are arranged above the compression table (2).

6. A material tablet press according to claim 5, wherein: the extrusion heads (7), the pressing grooves (3) and the jacking columns (14) are corresponding in position.

7. A material tablet press according to claim 1, wherein: a filter box (12) is arranged on one side of the pressure receiving table (2), and a collecting port (17) is formed in one side of the filter box (12).

8. A material tablet press according to claim 7, wherein: and a collecting box (13) is arranged at one side of the filter box (12) corresponding to the position of the collecting opening (17).

9. A material tablet press according to claim 7, wherein: a screen (16) is arranged in the filter box (12), and one end of the screen (16) is arranged at the lower edge of the collecting opening (17).

10. A material tablet press according to claim 1, wherein: the size of the top column (14) is matched with the size of the pressing groove (3).