CN210584832U

CN210584832U - Medical granulator that sways

Info

Publication number: CN210584832U
Application number: CN201921207914.XU
Authority: CN
Inventors: 陈春梅
Original assignee: Shanghai Shenyao Medical Equipment Co Ltd
Current assignee: Shanghai Shenyao Medical Equipment Co Ltd
Priority date: 2019-07-29
Filing date: 2019-07-29
Publication date: 2020-05-22
Anticipated expiration: 2029-07-29

Abstract

The utility model provides a medical granulator that sways, which comprises a bod, the welding of the left end face bottom of organism has the base, and the upside of the left end face of organism is provided with the shaping chamber, and the upper and lower surface in shaping chamber is provided with feeder hopper and play hopper respectively, and the side cap is installed through the fixed four corners of fixed screw to the left side terminal surface in shaping chamber, is provided with rotary drum in the shaping chamber, is provided with on the rotary drum and clearly scrapes the structure, and rotary drum's the outside laminating has the screen cloth, and the one end of screen cloth is connected with the fastening hand wheel of shaping chamber one side, the utility model discloses a filter screen is changed conveniently, and is fixed firm, can not lead to the pelletization effect poor because the filter screen is not hard up, and that still has on the rotary drum clearly scrapes the structure, can clearly scrape the positive and negative.

Description

Medical granulator that sways

Technical Field

The utility model relates to a pharmaceutical equipment field specifically is a granulator.

Background

The swing granulator is a special device which makes powder mixture forcibly pass through a screen to be granulated under the positive and negative rotation action of a rotary drum, can granulate mixed powder and also can crush blocky dry materials into required granules, and is suitable for small-batch production of pharmaceutical, chemical, food, scientific research units, laboratories, hospitals and small-sized health care product factories.

However, the screen of the existing swing granulator is generally connected with two ends of the screen through two clamping rollers and is screwed and fixed through a hand wheel, after working for a period of time, the screen is affected by vibration of loading machinery, the hand wheel is easy to loosen, the clamping rollers rotate, the screen is loosened, the screen is not tightly contacted with a roller, granulation is difficult, and the product quality is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problem that the granulator screen is not hard up easily, resulting in not good granulation effect and poor product quality.

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

the utility model provides a medical granulator that sways, includes the organism, and the welding of the left end face bottom of organism has the base, and the upside of the left end face of organism is provided with the shaping chamber, and the upper and lower surface in shaping chamber is provided with feeder hopper and play hopper respectively, and the side cap is installed through the fixed four corners of fixed screw to the left side terminal surface in shaping chamber, is provided with rotary drum in the shaping chamber, is provided with on the rotary drum and scrapes the structure clearly, and the laminating of rotary drum's the outside has the screen cloth, and the one end of screen cloth is.

As a further aspect of the present invention: the central point of the molding cavity is provided with a rotary roller, and the right end of the rotary roller is connected with a rotating shaft in the machine body.

As a further aspect of the present invention: the left side terminal surface that becomes the die cavity is provided with the side cap, and each length of side of curb plate all is less than becomes die cavity left side terminal surface length of side 2cm, and the four corners is passed through fixed screw and is fixed on the left side terminal surface that becomes the die cavity, and die cavity left side terminal surface is opened has the rectangle that the length of side is less than side cap length of side 2cm to lead to the groove.

As a further aspect of the present invention: the rotary drum comprises curb plate, squeeze bar and clear pole of scraping, and the annular distributes between two curb plates has six squeeze bars and two clear poles of scraping, and the squeeze bar cross-section is triangle-shaped, and the pointed end is provided with the arc chamfer, and clear pole cross-section of scraping is fan-shaped, and both sides side is provided with the arc recess.

As a further aspect of the present invention: the scraper is connected to the side plates on the two sides of the rotary drum and is arc-shaped, and the arc-shaped bottom surface is attached to the lower surface of the screen.

As a further aspect of the present invention: the two ends of the screen are provided with end plates, the end plates are sleeved with mounting buckles, and the cross sections of the mounting buckles are in a shape of Chinese character ri.

As a further aspect of the present invention: the both sides of rotatory cylinder are provided with the guide bar, and the upper surface laminating rotatory cylinder of screen cloth, the guide bar is walked around at both ends, and right-hand member installation buckle is on the stopper that the shaping chamber right side set up, and the left end face of left end installation buckle is opened threaded hole, is connected with the fastening hand wheel of shaping chamber lateral wall.

Advantageous effects

1. The utility model discloses a side cap structure that becomes the die cavity side and set up and the buckle formula installation of filter screen have simplified the installation and the change of filter screen, and the filter screen is buckled threaded connection through left fastening hand wheel and installation, can prevent effectively that the filter screen is not hard up, guarantees the pelletization effect and the pelletization quality of device.

2. The utility model discloses a pole and scraper are scraped to the clear of rotary drum on, can clear the two sides of filter screen and scrape, prevent that the filter screen upper surface from having powder to adhere to, increase distance between filter screen and rotary drum, influence the pelletization effect of device, the scraper can be clearly scraped the filter screen lower surface, prevent that the filter screen downside has the granule adhesion.

Drawings

Fig. 1 is a cross-sectional view of the overall structure of the present invention.

Fig. 2 is a schematic side view of the present invention.

Fig. 3 is a sectional view of the molding cavity structure of the present invention.

Fig. 4 is an enlarged schematic view of the structure at a of the present invention.

In FIGS. 1-4: 1-machine body, 2-base, 3-feed hopper, 4-forming cavity, 5-discharge hopper, 6-side cover, 7-rotary roller, 701-side plate, 702-extrusion rod, 703-scraping rod, 704-scraper, 8-screen, 9-end plate, 10-installation buckle, 11-guide rod, 12-limiting block and 13-fastening hand wheel.

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.

Please refer to fig. 1-4, in the embodiment of the present invention, a medical granulator that sways, including organism 1, base 2, feeder hopper 3, shaping chamber 4, go out hopper 5, side cap 6, rotary drum 7, curb plate 701, extrusion stem 702, scrape pole 703 clearly, scraper 704, screen cloth 8, end plate 9, the installation is detained 10, guide bar 11, stopper 12, fastening hand wheel 13, the welding of left end face bottom of organism 1 has base 2, the upside of the left end face of organism 1 is provided with shaping chamber 4, the upper and lower surface in shaping chamber 4 is provided with feeder hopper 3 and play hopper 5 respectively, 4 left side terminal surfaces in shaping chamber install side cap 6 through fixed screw four corners, be provided with rotary drum 7 in the shaping chamber 4, be provided with on the rotary drum 7 and clearly scrape the structure, the laminating of rotary drum 7 has screen cloth 8, the one end of screen cloth 8 is connected with the fastening hand wheel 13 on one side of shaping chamber 4.

Wherein: the central point of one-tenth die cavity 4 puts and is provided with rotatory gyro wheel 7, and rotatory gyro wheel 7 right-hand member is connected with 1 adversion of organism, and rotatory gyro wheel 7 is connected with 4 unilateral of one-sided one-tenth die cavity, and the opposite side of being convenient for sets up detachable side cap 6, makes things convenient for the change of screen cloth 8.

Wherein: become the left side terminal surface of die cavity 4 and be provided with side cap 6, each length of side of curb plate all is less than 4 left side terminal surface length of side 2cm of die cavity, and the four corners is passed through the fixed screw and is fixed on the left side terminal surface of

die cavity

4, and 4 left side terminal surfaces of die cavity are opened the rectangle that has the length of side to be less than 6 length of side 2cm of side cap and are led to the groove, through detachable side cap 6, make things convenient for the installation and.

Wherein: rotary drum 7 is by curb plate 701, the extrusion stem 702 with clear scraping pole 703 and constitute, the annular distribution has six extrusion stems 702 and two clear scraping poles 703 between two curb plates 701, extrusion stem 702 cross-section is triangle-shaped, the pointed end is provided with the arc chamfer, it is fan-shaped to clear scraping pole 703 cross-section, the both sides side is provided with the arc recess, scrape the pole through addding clearly between the extrusion stem, can clear the upper surface of screen cloth when extrusion is scraped, prevent that the powder granule from at the upper surface adhesion of screen cloth 8, pile up between screen cloth 8 and rotary drum 7, it is just big to make the interval between screen cloth 8 and the rotary roller 7, influence the shaping effect of granule.

Wherein: on the both sides curb plate 701 of rotary drum 7, be connected with scraper 704, scraper 704 is the arc, and curved bottom surface and the laminating of screen cloth 8 lower surface, scraper can be clear along with rotary drum 7's rotation and scrape screen cloth 8's lower surface, prevents that the granule after the shaping from piling up under screen cloth 8, influences the shaping of follow-up granule.

Wherein: both ends of screen cloth 8 are provided with end plate 9, and end plate 9 overcoat has the installation to detain 10, and the cross-section of installation knot 10 is the style of calligraphy of a Chinese character ri, and end plate 9 is used for strengthening the toughness at screen cloth 8 both ends, also is used for connecting installation knot 10, the change of the screen cloth 8 of being convenient for.

Wherein: the both sides of rotatory cylinder 7 are provided with guide bar 11, the upper surface laminating rotatory cylinder 7 of screen cloth 8, guide bar 11 is walked around at both ends, right-hand member installation is detained 10 buckles on the stopper 12 that becomes the setting of 4 right sides in die cavity, the left end face of left end installation knot 10 is opened threaded hole, be connected with the fastening hand wheel 13 that becomes 4 lateral walls in die cavity, through screwing fixed hand wheel 13, enable the surface of the rotatory cylinder 7 of screen cloth 8 laminating, the fastening hand wheel is screwed the direction unanimously with the 8 direction of screen cloth and is not unanimous with rotatory cylinder 7 direction, be favorable to reducing the not hard up possibility of fastening hand wheel 13, the stability of the installation of screen cloth.

When the utility model is used, the device is installed at a proper position, the base 2 is fixed through the ground screws, the stability of the device is enhanced, the side cover 6 is opened, the screen 8 wraps the rotary drum 7, the guide rods 11 at the two sides of the rotary drum 7 are bypassed at the two ends, the right side is clamped on the limiting block 12 through the mounting buckle 10, the mounting buckle 10 is connected with the left side through the fastening hand wheel 13 in a threaded manner, the fastening hand wheel 13 is screwed down, the mounting buckle 10 at the left side moves leftwards under the action of threads, so that the screen 8 is tightened, the rotary drum 7 is attached, the side cover 6 is installed, the four corners are fixed through the fastening screws, an external power supply is connected for the device, a container for containing the powder is placed between the base 2, the mixed powder is added from the feed inlet 3, the device is started, the rotary drum 7 swings and rotates, the powder in the molding cavity 4 is extruded, the medicine powder of scraping pole 703 and striking off the adhesion of screen cloth 8 upper surface is clear, prevents that powder from increasing rotary drum 7 and screen cloth 8 clearance, influences the pelletization effect, and scraper 704 is clear scraping the screen cloth 8 bottom under rotary drum 7 drives simultaneously, prevents that the medicine granule from being the adhesion in screen cloth 8 bottom, and fashioned medicine granule is finally fallen into along discharge gate 5 and is collected in the dress is the container under the action of gravity.

The above is only the preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.

Claims

1. The utility model provides a medical granulator that sways, a serial communication port, including organism (1), the welding of the left end face bottom of organism (1) has base (2), the upside of the left end face of organism (1) is provided with shaping chamber (4), the upper and lower surface in shaping chamber (4) is provided with feeder hopper (3) and goes out hopper (5) respectively, side cap (6) are installed through fixed screw fixed four corners to the left side terminal surface in shaping chamber (4), be provided with rotary drum (7) in shaping chamber (4), be provided with on rotary drum (7) and clearly scrape the structure, the outside laminating of rotary drum (7) has screen cloth (8), the one end and the fastening hand wheel (13) of shaping chamber (4) one side of screen cloth (8) are connected.

2. The medical rocking granulator according to claim 1, characterized in that: the central position of the molding cavity (4) is provided with a rotary drum (7), and the right end of the rotary drum (7) is connected with a rotating shaft in the machine body (1).

3. The medical rocking granulator according to claim 1, characterized in that: the left side terminal surface that becomes die cavity (4) is provided with side cap (6), and each side length of curb plate all is less than die cavity (4) left side terminal surface side length 2cm, and the four corners is passed through the fixed screw and is fixed on the left side terminal surface that becomes die cavity (4), and die cavity (4) left side terminal surface is opened has the rectangle logical groove that the side length is less than side cap (6) side length 2 cm.

4. The medical rocking granulator according to claim 1, characterized in that: rotatory cylinder (7) comprise curb plate (701), squeeze bar (702) and clear pole (703) of scraping, and annular distribution has six squeeze bar (702) and two clear pole (703) of scraping between two curb plates (701), and squeeze bar (702) cross-section is triangle-shaped, and the pointed end is provided with the arc chamfer, and clear pole (703) cross-section of scraping is fan-shaped, and both sides side is provided with the arc recess.

5. The medical rocking granulator according to claim 1, characterized in that: the two side plates (701) of the rotary drum (7) are connected with scrapers (704), the scrapers (704) are arc-shaped, and the arc-shaped bottom surfaces are attached to the lower surface of the screen (8).

6. The medical rocking granulator according to claim 1, characterized in that: end plates (9) are arranged at two ends of the screen (8), mounting buckles (10) are sleeved outside the end plates (9), and the cross sections of the mounting buckles (10) are in a shape of Chinese character ri.

7. The medical rocking granulator according to claim 1, characterized in that: the two sides of the rotary drum (7) are provided with guide rods (11), the upper surface of the screen (8) is attached to the rotary drum (7), the guide rods (11) are wound at two ends, the right end of the rotary drum is provided with a buckle (10) which is buckled on a limiting block (12) arranged on the right side of the molding cavity (4), and the left end surface of the left end of the buckle (10) is provided with a threaded hole which is connected with a fastening hand wheel (13) on the side wall of the molding cavity (4).