CN217699497U

CN217699497U - Herbal pieces-reducing mechanism

Info

Publication number: CN217699497U
Application number: CN202221633285.9U
Authority: CN
Inventors: 陈新龙; 刘军
Original assignee: Hubei Si'an Pharmaceutical Co ltd
Current assignee: Hubei Si'an Pharmaceutical Co ltd
Priority date: 2022-06-28
Filing date: 2022-06-28
Publication date: 2022-11-01
Anticipated expiration: 2032-06-28

Abstract

The utility model relates to a reducing mechanism technical field especially relates to a herbal pieces-reducing mechanism, has solved among the prior art and has remained problem on the reducing mechanism. The utility model provides a herbal pieces-reducing mechanism, includes the base, be provided with the support on the base, be provided with the driving piece on the support, the output of driving piece is provided with the direction subassembly, the bottom of direction subassembly is provided with the flexible subassembly that stretches out and draws back. The utility model discloses a device moves, through the cooperation of guide way and second ball, the second ball is when in first cell body and second cell body, the guide block rotates around the axial of self, the second ball is when in the third cell body, along the axial displacement of self when the guide block pivoted, when the second ball is in the second cell body, through the cooperation of gear with the ring gear, make the grinding ball rotate, the powder of remaining attached to the grinding ball surface can be scraped by the edge of casing lower extreme to reduce remaining on the device.

Description

Herbal pieces-reducing mechanism

Technical Field

The utility model relates to a reducing mechanism technical field especially relates to a herbal pieces-reducing mechanism.

Background

Because the needs that the nutrient solution was filled in the severe patients intestines, solid dosage form oral medicine need smash to dissolve and pour into the stomach by the nasogastric tube into again, and current reducing mechanism is mostly through the mode crushing tablet that rolls, but is used for often remaining partial powder on the apparatus that rolls to lead to the dosage to reduce, cause the waste.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a herbal pieces-reducing mechanism has solved among the prior art and has had remaining problem on the reducing mechanism.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a herbal pieces-reducing mechanism, includes the base, be provided with the support on the base, be provided with the driving piece on the support, the output of driving piece is provided with the direction subassembly, the bottom of direction subassembly is provided with the flexible subassembly of elasticity, the bottom of the flexible subassembly of elasticity is provided with the casing, the lower extreme of casing is provided with the grinding ball, the inside of casing is provided with the runner, the outside of casing is provided with in order to drive the rotatory drive assembly of runner, the top of base has the recess, and has the grinding ware in the recess.

Preferably, the direction subassembly includes the guide block, the guide block is cylindrical, has the guide way on its periphery, the first dead lever of fixedly connected with on the base, and first dead lever upper end is provided with the second ball with the guide way roll contact, the top of guide block has the slot, the output fixedly connected with drive shaft of driving piece, and the drive shaft extends to inside the slot, the surface of drive shaft has first ball, have the spout with first ball roll contact on the inner wall of slot.

Preferably, the guide groove comprises a first groove body, a second groove body and a third groove body, the first groove body and the second groove body are close to the upper end and the lower end of the guide block respectively, and the third groove body is located between the first groove body and the second groove body.

Preferably, the elastic telescopic assembly comprises a telescopic rod and a spring, and two ends of the telescopic rod and the spring are fixedly connected with the guide block and the shell respectively.

Preferably, the grinding balls are in sliding contact with the edge of the lower end of the shell, a connecting shaft is arranged between the grinding balls and the inner wall of the shell, the connecting shaft is fixedly connected with the grinding balls and is rotatably connected with the shell, and the periphery of the rotating wheel is attached to the surface of the grinding balls.

Preferably, the driving assembly comprises a gear, a transmission shaft is arranged between the gear and the rotating wheel, a second fixing rod is arranged on the base, and a gear ring meshed with the gear is arranged at the top end of the second fixing rod.

The utility model discloses possess following beneficial effect at least:

this application is through setting up the guide block, set up the guide way on the guide block, when the device moves, cooperation through guide way and second ball, the second ball is when first cell body and second cell body, the guide block rotates around the axial of self, the second ball is when the third cell body, guide block pivoted while is along self axial displacement, when the second ball is in the second cell body, cooperation through gear and ring gear, make the grinding ball rotate, adhere to the powder of remaining on grinding ball surface and can be scraped by the edge of casing lower extreme, thereby reduce remaining on the device.

The utility model discloses still possess following beneficial effect:

the utility model provides a be provided with telescopic link and spring between guide block and the casing, the elastic expansion structure that spring and telescopic link are constituteed makes the ball lapping can fully extrude herbal pieces-simultaneously adaptation different quantity's sliced medicinal herbs, and the grinding ware is detachable design, makes things convenient for taking out of powder.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.

FIG. 1 is a schematic view of the overall structure of the device of the present invention;

FIG. 2 is a schematic view of the structure of the grinding ball and the rotating wheel of the present invention;

fig. 3 is a schematic view of the structure of the driving shaft and the guide block of the present invention.

In the figure: 1. a base; 2. a support; 3. a drive member; 4. a drive shaft; 5. a first ball bearing; 6. a guide block; 7. a chute; 8. a guide groove; 801. a first tank body; 802. a second tank body; 803. a third tank body; 9. a first fixing lever; 10. a second ball bearing; 11. a telescopic rod; 12. a spring; 13. a housing; 14. grinding balls; 15. a connecting shaft; 16. a rotating wheel; 17. a drive shaft; 18. a gear; 19. a ring gear; 20. a second fixing bar; 21. a groove; 22. and (5) grinding the dish.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-3, a herbal pieces-reducing mechanism, including base 1, be provided with support 2 on the base 1, be provided with driving piece 3 on the support 2, the output of driving piece 3 is provided with the direction subassembly, the bottom of direction subassembly is provided with elastic expansion subassembly, elastic expansion subassembly's bottom is provided with casing 13, casing 13's lower extreme is provided with grinding ball 14, casing 13's inside is provided with runner 16, casing 13's the outside is provided with in order to drive the rotatory drive assembly of runner 16, base 1's top has recess 21, and has grinding vessel 22 in the recess 21.

The scheme has the following working processes:

driving piece 3 starts, drive casing 13 through the guide assembly and rotate around the axial of self, and along the axial displacement of self, in-process when casing 13 moves down, grinding ball 14 can extrude the sliced medicinal herbs, make the sliced medicinal herbs smash, begin to rotate after casing 13 moves down to the limit, rotate through grinding ball 14 and grind the sliced medicinal herbs, casing 13 moves up afterwards, after moving to the limit, casing 13 rotates, it rotates to drive runner 16 through drive assembly, further make grinding ball 14 rotate, the powder of attaching to on grinding ball 14 can be scraped by the edge of casing 13 lower extreme.

According to the working process, the following steps are carried out:

the fineness of the decoction piece grinding can be improved by the extrusion and rotation of the grinding ball 14, and meanwhile, the powder attached to the grinding ball 14 can be scraped off by the edge of the lower end of the shell 13, so that the residual powder is reduced, and the waste of the powder is reduced.

Further, the direction subassembly includes guide block 6, guide block 6 is cylindrical, the guide way 8 has on its periphery, the first dead lever 9 of fixedly connected with on the base 1, and first dead lever 9 upper end is provided with the second ball 10 with 8 rolling contact of guide way, the top of guide block 6 has the slot, the output end fixedly connected with drive shaft 4 of driving piece 3, and inside drive shaft 4 extended to the slot, the surface of drive shaft 4 has first ball 5, have on the inner wall of slot with 5 rolling contact's of first ball spout 7. The first ball 5 is engaged with the sliding groove 7, so that the driving shaft 4 can drive the guide block 6 to rotate around the driving shaft 4 and slide along the axial direction of the driving shaft 4. The guide groove 8 includes a first groove 801, a second groove 802, and a third groove 803, the first groove 801 and the second groove 802 are respectively close to the upper end and the lower end of the guide block 6, and the third groove 803 is located between the first groove 801 and the second groove 802. When the second ball 10 is in the first groove 801 and the second groove 802, the guide block 6 rotates in the axial direction thereof, and when the second ball 10 is in the third groove 803, the guide block 6 moves in the axial direction thereof while rotating.

Furthermore, the elastic telescopic assembly comprises a telescopic rod 11 and a spring 12, and two ends of the telescopic rod 11 and the spring 12 are respectively and fixedly connected with the guide block 6 and the shell 13. The spring 12 can push the grinding ball 14 to press the decoction pieces when compressed, so that the decoction pieces are broken.

Further, the grinding balls 14 are in sliding contact with the edge of the lower end of the housing 13, a connecting shaft 15 is arranged between the grinding balls 14 and the inner wall of the housing 13, the connecting shaft 15 is fixedly connected with the grinding balls 14 and is rotatably connected with the housing 13, and the periphery of the rotating wheel 16 is attached to the surface of the grinding balls 14. The driving assembly comprises a gear 18, a transmission shaft 17 is arranged between the gear 18 and the rotating wheel 16, a second fixing rod 20 is arranged on the base 1, and a gear ring 19 meshed with the gear 18 is arranged at the top end of the second fixing rod 20. When the second ball 10 is in the second groove 802, the gear 18 is rotated by the cooperation of the gear 18 and the gear ring 19, and the rotating wheel 16 is rotated, so that the grinding balls 14 are rotated, and the residual powder attached to the surface of the grinding balls 14 is scraped off by the edge of the lower end of the housing 13, thereby reducing the residue on the device.

In conclusion, the device crushes and crushes the decoction pieces into powder by the extrusion and rotation of the grinding balls 14, and the grinding balls 14 are driven by the rotating wheel 16 to rotate through the cooperation of the gear 18 and the gear ring 19, so that the attached residual powder is scraped.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that all the embodiments and descriptions are provided in the present invention, and that various changes and modifications can be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a herbal pieces-reducing mechanism, includes base (1), its characterized in that, be provided with support (2) on base (1), be provided with driving piece (3) on support (2), the output of driving piece (3) is provided with the direction subassembly, the bottom of direction subassembly is provided with elasticity telescopic component, elasticity telescopic component's bottom is provided with casing (13), the lower extreme of casing (13) is provided with grinding ball (14), the inside of casing (13) is provided with runner (16), the outside of casing (13) is provided with in order to drive the rotatory drive assembly of runner (16), the top of base (1) has recess (21), and has grinding dish (22) in recess (21).

2. The herbal pieces crushing device according to claim 1, wherein the guide assembly comprises a guide block (6), the guide block (6) is cylindrical, a guide groove (8) is formed in the circumferential surface of the guide block, a first fixing rod (9) is fixedly connected to the base (1), a second ball (10) in rolling contact with the guide groove (8) is arranged at the upper end of the first fixing rod (9), a slot is formed in the top of the guide block (6), a driving shaft (4) is fixedly connected to the output end of the driving member (3), the driving shaft (4) extends into the slot, a first ball (5) is arranged on the surface of the driving shaft (4), and a sliding groove (7) in rolling contact with the first ball (5) is formed in the inner wall of the slot.

3. The herbal piece crushing device according to claim 2, wherein the guide groove (8) comprises a first groove body (801), a second groove body (802) and a third groove body (803), the first groove body (801) and the second groove body (802) are respectively close to the upper end and the lower end of the guide block (6), and the third groove body (803) is located between the first groove body (801) and the second groove body (802).

4. The herbal pieces-crushing device of claim 1, characterized in that, the elastic expansion assembly comprises an expansion link (11) and a spring (12), and both ends of the expansion link (11) and the spring (12) are respectively fixedly connected with the guide block (6) and the housing (13).

5. The herbal pieces crushing device according to claim 1, wherein the grinding ball (14) is in sliding contact with the edge of the lower end of the housing (13), a connecting shaft (15) is arranged between the grinding ball (14) and the inner wall of the housing (13), the connecting shaft (15) is fixedly connected with the grinding ball (14) and is rotatably connected with the housing (13), and the periphery of the rotating wheel (16) is attached to the surface of the grinding ball (14).

6. The herbal pieces-crushing device according to claim 1, characterized in that the driving component comprises a gear (18), a transmission shaft (17) is arranged between the gear (18) and the rotating wheel (16), the base (1) is provided with a second fixing rod (20), and the top end of the second fixing rod (20) is provided with a gear ring (19) engaged with the gear (18).