CN216183073U

CN216183073U - Tablet press for pharmacy with screening function

Info

Publication number: CN216183073U
Application number: CN202122619538.9U
Authority: CN
Inventors: 钱雪君; 袁国忠
Original assignee: Shanghai Lvyi Machinery Manufacturing Co ltd
Current assignee: Shanghai Lvyi Machinery Manufacturing Co ltd
Priority date: 2021-10-29
Filing date: 2021-10-29
Publication date: 2022-04-05
Anticipated expiration: 2031-10-29

Abstract

The application discloses tablet press for pharmacy with screening function relates to tablet press screening technical field, including bracing piece and preforming case, the top fixed connection of bracing piece has the preforming case, the top fixed mounting of preforming case has second electric putter, the bottom inner wall fixed mounting of preforming case has third electric putter, the inner wall both sides fixedly connected with workstation of preforming case, the shifting chute has been seted up at the top of workstation, third electric putter runs through the workstation, the outside of preforming case corresponds shifting chute fixed mounting and has first electric putter, first electric putter's one end fixedly connected with push pedal. Drive the push pedal through first electric putter and push the screening case with the tablet from the slide that leads in, start vibrating motor for vibrating motor drives and sieves the case and remove, thereby filters the screening with the tablet in the filter cartridge, and then improves the performance of tablet press.

Description

Tablet press for pharmacy with screening function

Technical Field

The application relates to tablet press screening plant technical field especially relates to a tablet press for pharmacy with screening function.

Background

The tablet press is mainly used for tablet process research in the pharmaceutical industry. The tablet machine presses the granular material into round, special-shaped and flaky material with characters, symbols and figures with the diameter not more than 13 mm. The machine types can be divided into a single-punch tablet press, a basket tablet press, a rotary tablet press, a subhigh-speed rotary tablet press, a full-automatic high-speed tablet press and a rotary core-spun tablet press.

The existing tablet press needs manual classification after tablet pressing and forming, is complex in operation, is easy to cause errors, and cannot screen tablets.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem that the tablet press can not carry out the screening, this application provides a tablet press for pharmacy with screening function.

The application provides a tablet press for pharmacy with screening function adopts following technical scheme:

a tablet press with a screening function for pharmacy comprises a supporting rod and a tablet pressing box, wherein the tablet pressing box is fixedly connected to the top of the supporting rod, a second electric push rod is fixedly installed at the top of the tablet pressing box, a third electric push rod is fixedly installed on the inner wall of the bottom of the tablet pressing box, two sides of the inner wall of the tablet pressing box are fixedly connected with a workbench, a moving groove is formed in the top of the workbench, the third electric push rod penetrates through the workbench, a first electric push rod is fixedly installed on the outer side of the tablet pressing box corresponding to the moving groove, one end of the first electric push rod is fixedly connected with a push plate, a mounting hole is formed in one side of the tablet pressing box, a guide sliding plate is fixedly installed on the inner wall of the mounting hole, a supporting plate is fixedly connected to one side of the tablet pressing box, a vibration motor is fixedly installed at the top of the supporting plate, and a screening box is fixedly installed at the upper end of an output shaft of the vibration motor, the inner wall symmetry fixedly connected with slide bar of screening case, the outside sliding connection of slide bar has the filter box.

Optionally, the second electric push rod and the third electric push rod are on the same vertical line, a rectangular through hole is formed in the upper end of one side, close to the pressing piece box, of the screening box, the guide sliding plate extends into the screening box through the rectangular through hole, and the width of the guide sliding plate is smaller than that of the rectangular through hole.

Optionally, the inner wall of the moving groove is provided with a tablet pressing groove corresponding to the third electric push rod, and the output end of the second electric push rod is fixedly connected with a pressing block corresponding to the tablet pressing groove.

Optionally, the top of the pressure sheet box penetrates through a discharge pipe fixedly connected with the top of the pressure sheet box, and a discharge port is fixedly connected with the upper end of the discharge pipe.

Optionally, the cross section of the feed opening is of a trapezoidal structure.

Optionally, springs are fixedly connected between the two sides of the bottom of the screening box and the supporting plate.

Optionally, the top of filter box corresponds slide bar fixedly connected with ring, sliding connection between ring and the slide bar, filter box from the top down filter screen opening reduces gradually.

Optionally, two sliding grooves are formed in the bottom of the inner wall of the screening box, a sliding block is connected to the inside of each sliding groove in a sliding mode, a collecting box is fixedly connected to the top of each sliding block, and handles are fixedly connected to the collecting box and one side of each filtering box.

To sum up, the beneficial effect of this application is as follows:

1. drive the push pedal through first electric putter and push the screening case with the tablet from the slide that leads in, start vibrating motor for vibrating motor drives and controls about the screening case, thereby filters the tablet and sieves in filtering the box, and after the screening, the ring under the filtering the box is driven through the pulling handle slides on the slide bar, thereby takes out the filtering the box and collects the tablet, is convenient for collect the powder after the vibration through the collecting box.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic diagram of the screening device of the present invention;

fig. 3 is a schematic view of the filter cassette of the present invention.

Description of reference numerals: 1. a support bar; 2. a sheet pressing box; 3. a first electric push rod; 4. pushing the plate; 5. a discharging pipe; 6. a feeding port; 7. a second electric push rod; 8. briquetting; 9. a work table; 10. a guide slide plate; 11. screening the box; 12. a support plate; 13. a third electric push rod; 14. a rectangular through hole; 15. a filter cartridge; 16. a slide bar; 17. a handle; 18. a collection box; 19. a slider; 20. a vibration motor; 21. a spring; 22. a circular ring.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

Example (b):

the embodiment of the application discloses tablet press for pharmacy with screening function. Referring to fig. 1-3, including bracing piece 1 and preforming case 2, preforming case 2 fixed connection is in the top of bracing piece 1, the top fixed mounting of preforming case 2 has second electric putter 7, the bottom inner wall fixed mounting of preforming case 2 has third electric putter 13, the inner wall both sides fixed connection of preforming case 2 has workstation 9, the shifting chute has been seted up at the top of workstation 9, third electric putter 13 runs through workstation 9, the inner wall of shifting chute corresponds third electric putter 13 and has seted up the preforming groove. The third electric push rod 13 moves in the tablet groove, and the opening of the tablet groove is smaller than the moving groove. The output of second electric putter 7 corresponds preforming groove fixedly connected with briquetting 8, the outside of preforming case 2 corresponds shifting chute fixed mounting and has first electric putter 3, the one end fixedly connected with push pedal 4 of first electric putter 3, the mounting hole has been seted up to one side of preforming case 2, the inner wall fixed mounting of mounting hole has guide slide 10, one side fixedly connected with backup pad 12 of preforming case 2, the top fixed mounting of backup pad 12 has vibrating motor 20, vibrating motor 20's output shaft upper end fixed mounting has screening case 11, fixedly connected with spring 21 between the bottom both sides of screening case 11 and the backup pad 12, the inner wall symmetry fixedly connected with slide bar 16 of screening case 11, slide bar 16's outside sliding connection has filter box 15. The number of the filter cassettes 15 is three, and the filter holes of the filter cassettes 15 are gradually reduced from top to bottom. The top of the filter box 15 is fixedly connected with a circular ring 22 corresponding to the sliding rod 16, and the circular ring 22 is connected with the sliding rod 16 in a sliding manner. The filter box 15 drives the circular ring 22 to slide on the sliding rod 16, so that the filter box 15 can be conveniently moved out, and the size of the inner wall of the circular ring 22 is matched with the diameter of the sliding rod 16. First electric putter 3 drives push pedal 4 and pushes the material in the preforming groove on the workstation 9, and second electric putter 7 drives briquetting 8 downstream for briquetting 8 is the briquetting in the preforming groove, and third electric putter 13 rebound releases the tablet from the preforming groove, and first electric putter 3 drives push pedal 4 and pushes the tablet that the suppression is good to direction slide 10 on, makes the tablet follow the slide 10 of leading and in the filter cartridge 15 of landing on screening case 11.

Referring to fig. 1, the second electric putter 7 and the third electric putter 13 are on the same vertical line. The second electric push rod 7 is convenient for tabletting, and the third electric push rod 13 pushes out the formed tabletting. Rectangular through holes 14 are formed in the upper end of one side, close to the pressing piece box 2, of the screening box 11, the guide sliding plate 10 extends into the screening box 11 through the rectangular through holes 14, and the width of the guide sliding plate 10 is smaller than that of the rectangular through holes 14. The formed tablet is pushed to the position of the guide sliding plate 10 and slides into the screening box 11, and when the screening box 11 is vibrated, the rectangular through hole 14 is not contacted with the guide sliding plate 10.

Referring to fig. 1, the top of the pressure sheet box 2 is fixedly connected with a blanking pipe 5 in a penetrating manner, the upper end of the blanking pipe 5 is fixedly connected with a blanking port 6, and the cross section of the blanking port 6 is of a trapezoidal structure. The opening at the lower end of the feed opening 6 is consistent with the opening at the upper end of the feed pipe 5 in size, the material to be tabletted enters the feed pipe 5 through the feed opening 6, and the opening at the lower end of the feed pipe 5 is smaller than the size of the moving groove on the workbench 9.

Referring to fig. 2, two sliding grooves are formed in the bottom of the inner wall of the screening box 11, a sliding block 19 is connected to the inside of each sliding groove in a sliding mode, a collecting box 18 is fixedly connected to the top of each sliding block 19, and a handle 17 is fixedly connected to one side of each collecting box 18 and one side of each filter box 15. The handle 17 is pulled to drive the sliding block 19 at the bottom of the collecting box 18 to slide in the sliding groove, so that the collecting box 18 which collects the powder can be moved conveniently.

The implementation principle of a tablet press for pharmacy with screening function of this application embodiment is:

when the materials to be tabletted enter the workbench 9 through the feed opening 6 and the feed pipe 5, the first electric push rod 3 is started to drive the push plate 4 to push the materials into the tablet groove on the workbench 9, the second electric push rod 7 is started to drive the press block 8 to move downwards so that the press block 8 is pressed and formed in the tablet groove, the third electric push rod 13 is started to drive the third electric push rod 13 to move upwards to push tablets out of the tablet groove, the first electric push rod 3 drives the push plate 4 to push the pressed tablets into the guide sliding plate 10 so that the tablets slide down from the guide sliding plate 10 into the filter boxes 15 on the screening box 11, the three filter boxes 15 are uniformly arranged from top to bottom, the openings from top to bottom on the filter boxes 15 are gradually reduced, the vibration motor 20 is started, the vibration shaft on the vibration motor 20 drives the screening box 11 to vibrate left and right, and the spring 21 keeps the screening box 11 stable, screening is carried out to the tablet in the vibration process, and after the screening, through pulling handle 17, will filter box 15 takes out, and filter box 15 drives ring 22 and slides on slide bar 16 to take out the tablet, in the vibration process, some tablet residues fall into collecting box 18, and pulling handle 17 drives collecting box 18 and slider 19 and removes in the spout, thereby is convenient for shifting out of collecting box 18.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a tablet press for pharmacy with screening function, includes bracing piece (1) and preforming case (2), its characterized in that: the pressing sheet box (2) is fixedly connected to the top of the supporting rod (1), a second electric push rod (7) is fixedly mounted at the top of the pressing sheet box (2), a third electric push rod (13) is fixedly mounted on the inner wall of the bottom of the pressing sheet box (2), a workbench (9) is fixedly connected to two sides of the inner wall of the pressing sheet box (2), a moving groove is formed in the top of the workbench (9), the third electric push rod (13) penetrates through the workbench (9), a first electric push rod (3) is fixedly mounted on the outer side of the pressing sheet box (2) corresponding to the moving groove, a push plate (4) is fixedly connected to one end of the first electric push rod (3), a mounting hole is formed in one side of the pressing sheet box (2), a guide sliding plate (10) is fixedly mounted on the inner wall of the mounting hole, a supporting plate (12) is fixedly connected to one side of the pressing sheet box (2), the top fixed mounting of backup pad (12) has vibrating motor (20), the output shaft upper end fixed mounting of vibrating motor (20) has screening case (11), the inner wall symmetry fixedly connected with slide bar (16) of screening case (11), the outside sliding connection of slide bar (16) has filter box (15).

2. A pharmaceutical tablet press with sieving function according to claim 1, characterized in that: second electric putter (7) and third electric putter (13) are on same vertical line, rectangle through-hole (14) have been seted up to the upper end of one side that screening case (11) are close to pressure piece case (2), direction slide (10) stretch into in screening case (11) through rectangle through-hole (14), the width of direction slide (10) is less than rectangle through-hole (14).

3. A pharmaceutical tablet press with sieving function according to claim 1, characterized in that: the inner wall of the moving groove is provided with a pressing piece groove corresponding to the third electric push rod (13), and the output end of the second electric push rod (7) is fixedly connected with a pressing piece (8) corresponding to the pressing piece groove.

4. A pharmaceutical tablet press with sieving function according to claim 1, characterized in that: the top of the pressure sheet box (2) penetrates through a fixedly connected blanking pipe (5), and the upper end of the blanking pipe (5) is fixedly connected with a blanking port (6).

5. A pharmaceutical tablet press with sieving function according to claim 4, characterized in that: the cross section of the feed opening (6) is of a trapezoidal structure.

6. A pharmaceutical tablet press with sieving function according to claim 1, characterized in that: and springs (21) are fixedly connected between the two sides of the bottom of the screening box (11) and the supporting plate (12).

7. A pharmaceutical tablet press with sieving function according to claim 1, characterized in that: the top of filter box (15) corresponds slide bar (16) fixedly connected with ring (22), sliding connection between ring (22) and slide bar (16), filter box (15) from the top down filter screen opening reduces gradually.

8. A pharmaceutical tablet press with sieving function according to claim 1, characterized in that: two sliding grooves are formed in the bottom of the inner wall of the screening box (11), sliding blocks (19) are connected to the sliding grooves in a sliding mode, a collecting box (18) is fixedly connected to the tops of the sliding blocks (19), and a handle (17) is fixedly connected to one side of each of the collecting box (18) and the filter box (15).