CN210161648U

CN210161648U - Western medicine preforming former

Info

Publication number: CN210161648U
Application number: CN201920807554.0U
Authority: CN
Inventors: 王文华
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-31
Filing date: 2019-05-31
Publication date: 2020-03-20
Anticipated expiration: 2029-05-31

Abstract

The utility model discloses a western medicine preforming former, including L shape backup pad, characterized by: the upper side of the transverse plate of the L-shaped supporting plate is fixedly connected with four guide columns which are arranged in a rectangular mode, the upper ends of the guide columns are respectively fixedly connected with four corners of the lower side of a square plate, a group of round holes are formed in the square plate, each guide column penetrates through four corners of a movable plate, the upper side of the movable plate corresponds to the round holes and is fixedly connected with a group of ejector blocks, and the vertical plate of the L-shaped supporting plate is fixedly connected with a tabletting module. The utility model relates to a powder film clamp field, specifically say, relate to a western medicine preforming former. This device can be convenient carry out the preforming of powder and handle.

Description

Western medicine preforming former

Technical Field

The utility model relates to a powder film clamp field, specifically say, relate to a western medicine preforming former.

Background

In the process of developing new drugs, it is necessary to continuously perform a drug property analysis on drugs of various formulations and perform a quantitative analysis on drugs of the same formulation, so as to obtain an optimal formulation and an optimal dosage. In the analysis process, the powder medicine is inevitably required to be pressed into a tablet shape or a pill shape for feeding experimental animals, most of the existing tablet presses in the market are designed for mechanical mass production, the requirement of small quantity production is not met, only one tablet can be produced, and a small-sized medicine tablet pressing device is also lacked, which is the defect of the prior art.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a western medicine preforming former conveniently carries out the medicine preforming and handles.

The utility model adopts the following technical scheme to realize the purpose of the invention:

the utility model provides a western medicine preforming former, includes L shape backup pad, characterized by: the upper side of the transverse plate of the L-shaped supporting plate is fixedly connected with four guide columns which are arranged in a rectangular mode, the upper ends of the guide columns are respectively fixedly connected with four corners of the lower side of a square plate, a group of round holes are formed in the square plate, each guide column penetrates through four corners of a movable plate, the upper side of the movable plate corresponds to the round holes and is fixedly connected with a group of ejector blocks, and the vertical plate of the L-shaped supporting plate is fixedly connected with a tabletting module.

As a further limitation of the technical scheme, the center of the lower side of the moving plate is fixedly connected with a screw, the screw is in threaded connection with a rotating sleeve, the upper end of the rotating sleeve is fixedly connected with a circular ring baffle, and the lower end of the rotating sleeve is hinged with a transverse plate of the L-shaped supporting plate.

As a further limitation of the technical scheme, the tablet pressing module comprises a pressing plate, the lower side of the pressing plate corresponds to the round hole and is fixedly connected with a group of pressing blocks, two ends of the upper side of the pressing plate are respectively and fixedly connected with a cylinder, the two cylinders respectively penetrate through a fixing plate, the two fixing plates are both fixedly connected with a vertical plate of the L-shaped supporting plate, the two fixing plates are respectively and fixedly connected with the pressing plate through springs, and the two springs are respectively sleeved on the corresponding cylinders in a sleeving manner.

As the further injeciton of this technical scheme, the fixed block of upside fixed connection symmetry of clamp plate, the symmetry the fixed block articulates the one end both sides of connecting rod respectively, the middle part horizontal pole of the articulated swinging arms of the other end of connecting rod, the articulated splint of one end of swinging arms, splint fixed connection riser one side upper portion of L shape backup pad.

As a further limitation of the technical scheme, the other end of the swinging rod is fixedly connected with a handle.

Compared with the prior art, the utility model discloses an advantage is with positive effect: the utility model provides a western medicine preforming former. The method has the following beneficial effects:

(1) the utility model can press tablets;

(2) the medicinal powder is pressed into tablets through the linkage of the handle, the swinging plate, the connecting rod, the cylinder, the pressing plate and the pressing block,

the round holes are convenient and quick, have two specifications and can be used for pressing tablets with the two specifications;

(3) the ejecting block and the moving plate move up and down through the linkage of the screw and the rotating sleeve, so that the tablets are conveniently ejected out, and the formed tablets are conveniently taken out.

(4) The spring resets, makes things convenient for briquetting self return, practices thrift the manual work.

Drawings

Fig. 1 is a schematic view of a three-dimensional structure of the present invention.

Fig. 2 is a schematic view of a three-dimensional structure of the present invention.

Fig. 3 is a schematic three-dimensional structure diagram of the present invention.

Fig. 4 is a schematic view of a three-dimensional structure of the present invention.

Fig. 5 is a schematic diagram of a three-dimensional structure of the present invention.

Fig. 6 is a schematic view of a partial three-dimensional structure of the present invention.

In the figure: 1. the device comprises a handle, 2, a connecting rod, 3, a cylinder, 4, a spring, 5, a pressing plate, 6, a square plate, 7, a guide column, 8, an L-shaped supporting plate, 9, a round hole, 10, a fixing block, 10a, a fixing plate, 11, a clamping plate, 12, a swinging rod, 13, a pressing block, 14, an ejector block, 15, a moving plate, 16, a sleeve, 17, a screw rod, 18 and a circular ring baffle.

Detailed Description

In the following, an embodiment of the present invention will be described in detail with reference to the drawings, but it should be understood that the scope of the present invention is not limited by the embodiment.

As shown in fig. 1-6, the utility model discloses a L shape backup pad 8, four guide post 7 that the diaphragm upside fixed connection rectangle of L shape backup pad 8 was arranged, all the downside four corners of guide post 7 upper end difference fixed connection square plate 6, be provided with a set of round hole 9 on the square plate 6, every guide post 7 passes the four corners of movable plate 15 respectively, the upside of movable plate 15 corresponds a set of kicking block 14 of round hole 9 fixed connection, the riser fixed connection preforming module of L shape backup pad 8.

The lower side center of the moving plate 15 is fixedly connected with a screw rod 17, the screw rod 17 is in threaded connection with a rotating sleeve 16, the upper end of the rotating sleeve 16 is fixedly connected with a circular ring baffle 18, and the lower end of the rotating sleeve 16 is hinged with a transverse plate of the L-shaped supporting plate 8.

The tablet pressing module comprises a pressing plate 5, the lower side of the pressing plate 5 corresponds to a group of pressing blocks 13 fixedly connected with the round holes 9, the two ends of the upper side of the pressing plate 5 are fixedly connected with cylinders 3 respectively, the two cylinders 3 penetrate through fixing plates 10a respectively, the two fixing plates 10a are fixedly connected with the vertical plates of the L-shaped supporting plate 8 respectively, the two fixing plates 10a are fixedly connected with the pressing plate 5 and the two springs 4 respectively, and the cylinders 3 correspond to the springs 4 in a ring sleeve mode.

Fixed block 10 of the upside fixed connection symmetry of clamp plate 5, the symmetry fixed block 10 articulates the one end both sides of connecting rod 2 respectively, the middle part horizontal pole of the articulated swinging arms 12 of the other end of connecting rod 2, the articulated splint 11 of one end of swinging arms 12, splint 11 fixed connection riser one side upper portion of L shape backup pad 8.

The other end of the swing rod 12 is fixedly connected with the handle 1.

The specifications of the round holes 9 are different, and the diameter of the round hole 9 on one side is smaller than that of the round hole 9 on the other side.

When the upper side of the circular ring baffle plate 18 contacts the lower side of the moving plate 15, the top block 14 is in the circular hole 9.

The utility model discloses a work flow does: when the medicine powder pressing device is used, firstly, medicine powder is poured into the round holes 9 to be fully paved in each round hole 9, then the handle 1 is pulled to drive the swing rod 12 to swing, the swing rod 12 drives the connecting rod 2 to swing, the connecting rod 2 drives the fixing block 10 and the pressing plate 5 to move downwards, the pressing plate 5 drives the cylinder 3 to move downwards along the round hole penetrating through the fixing plate 10a, the pressing plate 5 stretches the spring 4, the pressing plate 5 drives the pressing block 13 to move downwards to enter the round hole 9, the top block 14 does not move due to the fact that the moving plate 15 does not move, the pressing block 13 moves downwards to be pressed into the round holes 9 to press the medicine powder into tablets, the handle 1 is pressed downwards forcibly to ensure that the medicine powder is. Then, the sleeve 16 is rotated to drive the screw 17 in threaded connection with the sleeve to move upwards, the screw 17 drives the moving plate 15 to move upwards along the guide column 7, the top block 14 moves upwards along the circular hole 9 to eject the tablets out of the circular hole 9, the tablets are taken down, and the sleeve 16 is rotated in the reverse direction to drive the moving plate 15 and the top block 14 to return.

The above disclosure is only one specific embodiment of the present invention, however, the present invention is not limited thereto, and any changes that can be considered by those skilled in the art should fall within the protection scope of the present invention.

Claims

1. The utility model provides a western medicine preforming former, includes L shape backup pad (8), characterized by: the improved structure of the L-shaped supporting plate is characterized in that four guide columns (7) are fixedly connected to the upper side of a transverse plate of the L-shaped supporting plate (8) in a rectangular arrangement mode, all the upper ends of the guide columns (7) are fixedly connected with the four corners of the lower side of a square plate (6) respectively, a group of round holes (9) are formed in the square plate (6), each guide column (7) penetrates through the four corners of a moving plate (15) respectively, the upper side of the moving plate (15) corresponds to one group of ejector blocks (14) fixedly connected with the round holes (9), and the vertical plate of the L-shaped supporting plate (8.

2. The western medicine tabletting and forming device according to claim 1, wherein: the lower side center fixed connection screw rod (17) of movable plate (15), screw rod (17) threaded connection rotates sleeve (16), the upper end fixed connection ring baffle (18) of rotating sleeve (16), the lower extreme of rotating sleeve (16) is articulated the diaphragm of L shape backup pad (8).

3. The western medicine tabletting and forming device according to claim 1, wherein: the preforming module includes clamp plate (5), the downside of clamp plate (5) corresponds a set of briquetting (13) of round hole (9) fixed connection, the upside both ends of clamp plate (5) are fixed connection cylinder (3) respectively, two fixed plate (10a), two are passed respectively in cylinder (3) the equal fixed connection of fixed plate (10a) the riser of L shape backup pad (8), two fixed plate (10a) is respectively through spring (4) fixed connection clamp plate (5), two spring (4) ring cover corresponds respectively cylinder (3).

4. The western medicine tabletting and forming device according to claim 3, wherein: fixed block (10) of upside fixed connection symmetry of clamp plate (5), the symmetry fixed block (10) articulates the one end both sides of connecting rod (2) respectively, the middle part horizontal pole of the articulated swinging arms (12) of the other end of connecting rod (2), the articulated splint (11) of one end of swinging arms (12), splint (11) fixed connection riser one side upper portion of L shape backup pad (8).

5. The western medicine tabletting and forming device according to claim 4, wherein: the other end of the swinging rod (12) is fixedly connected with the handle (1).