CN214160475U

CN214160475U - Anti-blocking device of automatic medicine sieving machine

Info

Publication number: CN214160475U
Application number: CN202023308012.0U
Authority: CN
Inventors: 陈国军; 胡蓉
Original assignee: Jiangsu Nanli Fanqun Equipment Technology Co ltd
Current assignee: Jiangsu Nanli Fanqun Equipment Technology Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-09-10
Anticipated expiration: 2030-12-31

Abstract

The utility model discloses an automatic medicine sieving machine prevent stifled device, the power distribution box comprises a box body, it has the chamber door to articulate on the box, the upper end of box is provided with the case lid, be provided with the pan feeding mouth on the case lid, be provided with first motor on the case lid, the first pivot and the case lid of first motor rotate to be connected, the connecting seat has been cup jointed in the outside of first pivot, the lower extreme fixedly connected with connecting rod of connecting seat, fixedly connected with swash plate on the connecting rod, the stock guide of two symmetries of inner wall fixedly connected with of box, the outside of box is provided with the second motor, the second pivot and the box of second motor rotate to be connected. The utility model discloses an effect of designing first motor can drive the swash plate and rotate, and the raw materials that adds through the pan feeding mouth can contact with rotatory swash plate, and the swash plate can drive the raw materials and rotate to reach the effect of irregular unloading, prevent that the raw materials from piling up and causing the jam in a certain department.

Description

Anti-blocking device of automatic medicine sieving machine

Technical Field

The utility model relates to a pharmacy industry technical field specifically is an automatic sieve medicine machine prevent stifled device.

Background

The production department of chemical medicines consists of two parts, namely raw material medicine production and pharmaceutical preparation production. The raw material medicine is the material basis of medicine production, but the raw material medicine must be processed into a medicinal preparation suitable for taking to become the medicine. In China, the pharmaceutical industry also includes the production of traditional Chinese medicines. The pharmaceutical industry is a department of national economy and a social welfare business for treating diseases, preventing diseases, protecting health and planning fertility, and medicines need to be screened by an automatic medicine screening machine in the production process.

Present automatic medicine screening machine is when using, and the raw materials of adding through the pan feeding mouth is easily piled up in a certain department of medicine screening machine inside, influences going on of screening work to sieve material hole is easy to be blockked up by the raw materials of big granule when carrying out the sieve material.

Disclosure of Invention

An object of the utility model is to provide an automatic anti-blocking device of medicine screening machine has solved the raw materials and has easily piled up the problem in a certain department of medicine screening machine inside, has still solved the easy raw materials jam's of being large granule problem of sieve material hole when carrying out the sieve material.

In order to achieve the above object, the utility model provides a following technical scheme: an anti-blocking device of an automatic medicine sieving machine comprises a box body, wherein a box door is hinged on the box body, a box cover is arranged at the upper end of the box body, a feeding hole is formed in the box cover, a first motor is arranged on the box cover, a first rotating shaft of the first motor is rotatably connected with the box cover, a connecting seat is sleeved on the outer side of the first rotating shaft, a connecting rod is fixedly connected to the lower end of the connecting seat, an inclined plate is fixedly connected to the connecting rod, two symmetrical material guide plates are fixedly connected to the inner wall of the box body, a second motor is arranged on the outer side of the box body, a second rotating shaft of the second motor is rotatably connected with the box body, a threaded rod is sleeved on the outer side of the second rotating shaft, a threaded sleeve is connected to the threaded rod through threads, a connecting rod is fixedly connected to the lower end of the threaded sleeve, a guide rod is slidably connected to the connecting rod, and a guide sleeve is slidably connected to the guide rod, the utility model discloses a sieve, including sieve workbin, uide bushing, connecting rod, fixedly connected with sieve workbin on the uide bushing, sieve material hole has been seted up to sieve workbin's inside, sieve workbin's inside sliding connection has the horizontal pole of two symmetries, the inner wall fixed connection of horizontal pole and box, fixedly connected with solid fixed ring on the horizontal pole, gu fixed ring and sieve workbin's inner wall contact, the outside of horizontal pole is provided with the spring, four supports of lower extreme fixedly connected with of box.

Preferably, the inside of the connecting seat is connected with a limit screw through threads, and the tail end of the limit screw is connected with the first rotating shaft in a clamping mode.

Preferably, the inner part of the threaded rod is connected with a positioning screw through threads, and the tail end of the positioning screw is clamped with the second rotating shaft.

Preferably, the threaded rod is fixedly connected with a limiting ring, and the limiting ring is in contact with the box body.

Preferably, the number of the screening holes is multiple, and the screening holes are uniformly distributed on the screening box.

Preferably, one end of the spring is in contact with the screening box, and the other end of the spring is in contact with the inner wall of the box body.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses an effect of designing first motor can drive the swash plate and rotate, and the raw materials that adds through the pan feeding mouth can contact with rotatory swash plate, and the swash plate can drive the raw materials and rotate to reach the effect of irregular unloading, prevent that the raw materials from piling up and causing the jam in a certain department.

2. The utility model discloses a screw thread cover horizontal migration can be driven in the effect of design second motor to reach the effect that makes uide bushing horizontal migration, through the contact of uide bushing and sieve charging box inner wall, can drive and control about the sieve charging box, thereby reach the effect that prevents sieve material hole jam, improved the efficiency of sieve material.

Drawings

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

fig. 2 is a cross-sectional view of the structure of fig. 1 according to the present invention;

fig. 3 is an enlarged view of a portion a of fig. 2 according to the present invention.

In the figure: 1. a box body; 2. a box cover; 3. a feeding port; 4. a first motor; 5. a first rotating shaft; 6. a connecting seat; 7. a limit screw; 8. a connecting rod; 9. a sloping plate; 10. a material guide plate; 11. a second motor; 12. a second rotating shaft; 13. a threaded rod; 14. a set screw; 15. a limiting ring; 16. a threaded sleeve; 17. a connecting rod; 18. a guide bar; 19. a guide sleeve; 20. screening the material box; 21. sieving holes; 22. a cross bar; 23. a fixing ring; 24. a spring; 25. a support; 26. and (4) a box door.

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.

Examples

Referring to fig. 1, 2 and 3, an anti-blocking device for an automatic medicine sieving machine comprises a box body 1, a box door 26 hinged on the box body 1, a box cover 2 arranged at the upper end of the box body 1, a material inlet 3 arranged on the box cover 2, a first motor 4 arranged on the box cover 2, a forward and reverse rotation motor 4, which is a prior art, a first rotating shaft 5 of the first motor 4 is rotatably connected with the box cover 2, a connecting seat 6 is sleeved outside the first rotating shaft 5, a connecting rod 8 is fixedly connected with the lower end of the connecting seat 6, an inclined plate 9 is fixedly connected on the connecting rod 8, two symmetrical material guide plates 10 are fixedly connected with the inner wall of the box body 1, a second motor 11 is arranged outside the box body 1, the second motor 11 is a forward and reverse rotation motor, which is a prior art, a second rotating shaft 12 of the second motor 11 is rotatably connected with the box body 1, a threaded rod 13 is sleeved outside the second rotating shaft 12, threaded rod 13 is last to have threaded sleeve 16 through threaded connection, threaded sleeve 16's lower extreme fixedly connected with connecting rod 17, sliding connection has guide bar 18 on connecting rod 17, sliding connection has guide sleeve 19 on guide bar 18, guide sleeve 19 and connecting rod 17 fixed connection, fixedly connected with sieve workbin 20 on the guide bar 18, sieve material hole 21 has been seted up to sieve workbin 20's inside, sieve workbin 20's inside sliding connection has the horizontal pole 22 of two symmetries, horizontal pole 22 and box 1's inner wall fixed connection, fixedly connected with solid fixed ring 23 on the horizontal pole 22, gu fixed ring 23 and sieve workbin 20's inner wall contact, the outside of horizontal pole 22 is provided with spring 24, four supports 25 of the lower extreme fixedly connected with of box 1.

Referring to fig. 1 and 2, a limit screw 7 is connected to the inside of the connecting seat 6 through a thread, and the tail end of the limit screw 7 is clamped with the first rotating shaft 5. By designing the limit screw 7, the connecting seat 6 and the first rotating shaft 5 can be fixed.

Referring to fig. 1, 2 and 3, a positioning screw 14 is connected to the inside of the threaded rod 13 through a thread, and a tail end of the positioning screw 14 is clamped to the second rotating shaft 12. The threaded rod 13 and the second rotating shaft 12 can be fixed by designing the set screw 14.

Referring to fig. 1 and 2, a limit ring 15 is fixedly connected to the threaded rod 13, and the limit ring 15 contacts the box body 1. By designing the limit ring 15, the threaded rod 13 can be prevented from moving horizontally.

Referring to fig. 1 and 2, the number of the sieve holes 21 is plural, and the plural sieve holes 21 are uniformly distributed on the sieve box 20. Through designing the sieve material hole 21, reach the effect to the raw materials screening.

Referring to fig. 1 and 2, one end of the spring 24 contacts the screen box 20, and the other end of the spring 24 contacts the inner wall of the box body 1. By designing the spring 24, the force of the spring 24 can act on the sieve box 20.

The utility model discloses the concrete implementation process as follows: during the use, when needs filter the medicine, add through pan feeding mouth 3 and wait to filter the raw materials, first motor 4 work simultaneously, first motor 4's first pivot 5 drives connecting seat 6 and rotates, connecting seat 6 drives connecting rod 8 and rotates, connecting rod 8 drives swash plate 9 and rotates, the raw materials through pan feeding mouth 3 can contact with rotatory swash plate 9, swash plate 9 can drive the raw materials and rotate to reach the effect of irregular unloading, prevent that the raw materials from piling up and causing the jam in a certain department. Raw materials falling down through the inclined plate 9 can enter the screening box 20 through the action of the guide plate 10, the screening effect can be achieved on the raw materials through the action of the screening holes 21, the raw materials with the particle size smaller than the aperture of the screening holes 21 can pass through the screening holes 21, meanwhile, the second motor 11 works, the second rotating shaft 12 of the second motor 11 drives the threaded rod 13 to rotate, the threaded sleeve 16 is connected with the threaded sleeve 16 through the threads of the threaded rod 13, the threaded sleeve 16 can move horizontally, the threaded sleeve 16 can drive the connecting rod 17 to move on the guide rod 18, the connecting rod 17 can drive the guide sleeve 19 to move horizontally, the screening box 20 can be driven to move horizontally when the guide sleeve 19 is in contact with the inner wall of the screening box 20, the screening box 20 can extrude the spring 24, a reverse acting force can be applied to the screening box 20 through the telescopic action of the compressed spring 24, and the screening box 20 can vibrate in the horizontal direction, thereby achieving the effect of preventing the sieve material holes 21 from being blocked and improving the efficiency of sieving materials.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an automatic anti-blocking device of medicine screening machine, includes box (1), its characterized in that: a box door (26) is hinged to the box body (1), a box cover (2) is arranged at the upper end of the box body (1), a feeding port (3) is arranged on the box cover (2), a first motor (4) is arranged on the box cover (2), a first rotating shaft (5) of the first motor (4) is rotatably connected with the box cover (2), a connecting seat (6) is sleeved on the outer side of the first rotating shaft (5), a connecting rod (8) is fixedly connected with the lower end of the connecting seat (6), an inclined plate (9) is fixedly connected with the connecting rod (8), two symmetrical guide plates (10) are fixedly connected with the inner wall of the box body (1), a second motor (11) is arranged on the outer side of the box body (1), a second rotating shaft (12) of the second motor (11) is rotatably connected with the box body (1), a threaded rod (13) is sleeved on the outer side of the second rotating shaft (12), the threaded rod (13) is connected with a threaded sleeve (16) through threads, the lower end of the threaded sleeve (16) is fixedly connected with a connecting rod (17), the connecting rod (17) is connected with a guide rod (18) in a sliding way, the guide rod (18) is connected with a guide sleeve (19) in a sliding way, the guide sleeve (19) is fixedly connected with the connecting rod (17), the guide rod (18) is fixedly connected with a screening box (20), the inside of the screening box (20) is provided with screening holes (21), the inside of the screening box (20) is connected with two symmetrical cross bars (22) in a sliding way, the cross bar (22) is fixedly connected with the inner wall of the box body (1), the cross bar (22) is fixedly connected with a fixing ring (23), the inner wall contact of solid fixed ring (23) and sieve workbin (20), the outside of horizontal pole (22) is provided with spring (24), four supports (25) of lower extreme fixedly connected with of box (1).

2. The anti-blocking device of the automatic medicine sieving machine according to claim 1, characterized in that: the inside of connecting seat (6) has stop screw (7) through threaded connection, the tail end and first pivot (5) joint of stop screw (7).

3. The anti-blocking device of the automatic medicine sieving machine according to claim 1, characterized in that: the interior of threaded rod (13) has set screw (14) through threaded connection, and the tail end and second pivot (12) joint of set screw (14).

4. The anti-blocking device of the automatic medicine sieving machine according to claim 1, characterized in that: the threaded rod (13) is fixedly connected with a limiting ring (15), and the limiting ring (15) is in contact with the box body (1).

5. The anti-blocking device of the automatic medicine sieving machine according to claim 1, characterized in that: the quantity of sieve material hole (21) is a plurality of, a plurality of sieve material hole (21) evenly distributed on sieve workbin (20).

6. The anti-blocking device of the automatic medicine sieving machine according to claim 1, characterized in that: one end of the spring (24) is in contact with the screening box (20), and the other end of the spring (24) is in contact with the inner wall of the box body (1).